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-        <div class="body-wrap">
-        <div class="top-tools">
-            <a class="inner-link" href="#Ext.tree.TreeDragZone-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
-            <a class="inner-link" href="#Ext.tree.TreeDragZone-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
-            <a class="inner-link" href="#Ext.tree.TreeDragZone-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
-                            <a class="inner-link" href="#Ext.tree.TreeDragZone-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>
-                        <a class="bookmark" href="../docs/?class=Ext.tree.TreeDragZone"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
-        </div>
-                <div class="inheritance res-block">
-<pre class="res-block-inner"><a ext:cls="Ext.dd.DragDrop" ext:member="" href="output/Ext.dd.DragDrop.html">DragDrop</a>
-  <img src="resources/elbow-end.gif"/><a ext:cls="Ext.dd.DD" ext:member="" href="output/Ext.dd.DD.html">DD</a>
-    <img src="resources/elbow-end.gif"/><a ext:cls="Ext.dd.DDProxy" ext:member="" href="output/Ext.dd.DDProxy.html">DDProxy</a>
-      <img src="resources/elbow-end.gif"/><a ext:cls="Ext.dd.DragSource" ext:member="" href="output/Ext.dd.DragSource.html">DragSource</a>
-        <img src="resources/elbow-end.gif"/><a ext:cls="Ext.dd.DragZone" ext:member="" href="output/Ext.dd.DragZone.html">DragZone</a>
-          <img src="resources/elbow-end.gif"/>TreeDragZone</pre></div>
-                <h1>Class Ext.tree.TreeDragZone</h1>
-        <table cellspacing="0">
-            <tr><td class="label">Package:</td><td class="hd-info">Ext.tree</td></tr>
-            <tr><td class="label">Defined In:</td><td class="hd-info"><a href="../src/TreeDragZone.js" target="_blank">TreeDragZone.js</a></td></tr>
-            <tr><td class="label">Class:</td><td class="hd-info">TreeDragZone</td></tr>
-                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.dd.DragZone" ext:member="" href="output/Ext.dd.DragZone.html">DragZone</a></td></tr>
-                    </table>
-        <div class="description">
-            *        </div>
-        
-        <div class="hr"></div>
-                <a id="Ext.tree.TreeDragZone-configs"></a>
-        <h2>Config Options</h2>
-        <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Config Options</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="config-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-containerScroll"></a>
-            <b>containerScroll</b> : Boolean            <div class="mdesc">
-                            True to register this container with the Scrollmanager for auto scrolling during drag operations.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragZone" ext:member="#containerScroll" href="output/Ext.dd.DragZone.html#containerScroll">DragZone</a></td>
-    </tr>
-        <tr class="config-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-ddGroup"></a>
-            <b>ddGroup</b> : String            <div class="mdesc">
-                        <div class="short">A named drag drop group to which this object belongs. If a group is specified, then this object will only interact wi...</div>
-            <div class="long">
-                A named drag drop group to which this object belongs. If a group is specified, then this object will only interact with other drag drop objects in the same group (defaults to 'TreeDD').            </div>
-                        </div>
-        </td>
-        <td class="msource">TreeDragZone</td>
-    </tr>
-        <tr class="config-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-dropAllowed"></a>
-            <b>dropAllowed</b> : String            <div class="mdesc">
-                            The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#dropAllowed" href="output/Ext.dd.DragSource.html#dropAllowed">DragSource</a></td>
-    </tr>
-        <tr class="config-row inherited alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-dropNotAllowed"></a>
-            <b>dropNotAllowed</b> : String            <div class="mdesc">
-                            The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#dropNotAllowed" href="output/Ext.dd.DragSource.html#dropNotAllowed">DragSource</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-hlColor"></a>
-            <b>hlColor</b> : String            <div class="mdesc">
-                        <div class="short">The color to use when visually highlighting the drag source in the afterRepair method after a failed drop (defaults t...</div>
-            <div class="long">
-                The color to use when visually highlighting the drag source in the afterRepair method after a failed drop (defaults to "c3daf9" - light blue)            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragZone" ext:member="#hlColor" href="output/Ext.dd.DragZone.html#hlColor">DragZone</a></td>
-    </tr>
-            </table>
-                <a id="Ext.tree.TreeDragZone-props"></a>
-        <h2>Public Properties</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Property</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="property-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-available"></a>
-            <b>available</b> : boolean            <div class="mdesc">
-                            The availabe property is false until the linked dom element is accessible.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#available" href="output/Ext.dd.DragDrop.html#available">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-centerFrame"></a>
-            <b>centerFrame</b> : boolean            <div class="mdesc">
-                        <div class="short">By default the frame is positioned exactly where the drag element is, so
-we use the cursor offset provided by Ext.dd....</div>
-            <div class="long">
-                By default the frame is positioned exactly where the drag element is, so
-we use the cursor offset provided by Ext.dd.DD.  Another option that works only if
-you do not have constraints on the obj is to have the drag frame centered
-around the cursor.  Set centerFrame to true for this effect.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DDProxy" ext:member="#centerFrame" href="output/Ext.dd.DDProxy.html#centerFrame">DDProxy</a></td>
-    </tr>
-        <tr class="property-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-config"></a>
-            <b>config</b> : object            <div class="mdesc">
-                            Configuration attributes passed into the constructor                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#config" href="output/Ext.dd.DragDrop.html#config">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-defaultPadding"></a>
-            <b>defaultPadding</b> : Object            <div class="mdesc">
-                            Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#defaultPadding" href="output/Ext.dd.DragDrop.html#defaultPadding">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-groups"></a>
-            <b>groups</b> : object            <div class="mdesc">
-                        <div class="short">The group defines a logical collection of DragDrop objects that are
-related.  Instances only get events when interact...</div>
-            <div class="long">
-                The group defines a logical collection of DragDrop objects that are
-related.  Instances only get events when interacting with other
-DragDrop object in the same group.  This lets us define multiple
-groups using a single DragDrop subclass if we want.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#groups" href="output/Ext.dd.DragDrop.html#groups">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-hasOuterHandles"></a>
-            <b>hasOuterHandles</b> : boolean            <div class="mdesc">
-                        <div class="short">By default, drags can only be initiated if the mousedown occurs in the
-region the linked element is.  This is done in...</div>
-            <div class="long">
-                By default, drags can only be initiated if the mousedown occurs in the
-region the linked element is.  This is done in part to work around a
-bug in some browsers that mis-report the mousedown if the previous
-mouseup happened outside of the window.  This property is set to true
-if outer handles are defined.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#hasOuterHandles" href="output/Ext.dd.DragDrop.html#hasOuterHandles">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-id"></a>
-            <b>id</b> : String            <div class="mdesc">
-                        <div class="short">The id of the element associated with this object.  This is what we
-refer to as the "linked element" because the size...</div>
-            <div class="long">
-                The id of the element associated with this object.  This is what we
-refer to as the "linked element" because the size and position of
-this element is used to determine when the drag and drop objects have
-interacted.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#id" href="output/Ext.dd.DragDrop.html#id">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-invalidHandleClasses"></a>
-            <b>invalidHandleClasses</b> : Array            <div class="mdesc">
-                            An Array of CSS class names for elements to be considered in valid as drag handles.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#invalidHandleClasses" href="output/Ext.dd.DragDrop.html#invalidHandleClasses">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-invalidHandleIds"></a>
-            <b>invalidHandleIds</b> : Object            <div class="mdesc">
-                        <div class="short">An object who's property names identify the IDs of elements to be considered invalid as drag handles.
-A non-null prop...</div>
-            <div class="long">
-                An object who's property names identify the IDs of elements to be considered invalid as drag handles.
-A non-null property value identifies the ID as invalid. For example, to prevent
-dragging from being initiated on element ID "foo", use:<pre><code>{
-    foo: true
-}</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#invalidHandleIds" href="output/Ext.dd.DragDrop.html#invalidHandleIds">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-invalidHandleTypes"></a>
-            <b>invalidHandleTypes</b> : Object            <div class="mdesc">
-                        <div class="short">An object who's property names identify HTML tags to be considered invalid as drag handles.
-A non-null property value...</div>
-            <div class="long">
-                An object who's property names identify HTML tags to be considered invalid as drag handles.
-A non-null property value identifies the tag as invalid. Defaults to the 
-following value which prevents drag operations from being initiated by &lt;a> elements:<pre><code>{
-    A: <em>"A"</em>
-}</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#invalidHandleTypes" href="output/Ext.dd.DragDrop.html#invalidHandleTypes">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-isTarget"></a>
-            <b>isTarget</b> : boolean            <div class="mdesc">
-                            By default, all instances can be a drop target.  This can be disabled by
-setting isTarget to false.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#isTarget" href="output/Ext.dd.DragDrop.html#isTarget">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-maintainOffset"></a>
-            <b>maintainOffset</b> : boolean            <div class="mdesc">
-                        <div class="short">Maintain offsets when we resetconstraints.  Set to true when you want
-the position of the element relative to its par...</div>
-            <div class="long">
-                Maintain offsets when we resetconstraints.  Set to true when you want
-the position of the element relative to its parent to stay the same
-when the page changes            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#maintainOffset" href="output/Ext.dd.DragDrop.html#maintainOffset">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-moveOnly"></a>
-            <b>moveOnly</b> : boolean            <div class="mdesc">
-                        <div class="short">When set to true, other DD objects in cooperating DDGroups do not receive
-notification events when this DD object is ...</div>
-            <div class="long">
-                When set to true, other DD objects in cooperating DDGroups do not receive
-notification events when this DD object is dragged over them. Defaults to false.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#moveOnly" href="output/Ext.dd.DragDrop.html#moveOnly">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onStartDrag"></a>
-            <b>onStartDrag</b> : Object            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action once the initial
-drag event has be...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action once the initial
-drag event has begun.  The drag cannot be canceled from this function.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#onStartDrag" href="output/Ext.dd.DragSource.html#onStartDrag">DragSource</a></td>
-    </tr>
-        <tr class="property-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-padding"></a>
-            <b>padding</b> : int[]            <div class="mdesc">
-                            The padding configured for this drag and drop object for calculating
-the drop zone intersection with this object.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#padding" href="output/Ext.dd.DragDrop.html#padding">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-primaryButtonOnly"></a>
-            <b>primaryButtonOnly</b> : boolean            <div class="mdesc">
-                        <div class="short">By default the drag and drop instance will only respond to the primary
-button click (left button for a right-handed m...</div>
-            <div class="long">
-                By default the drag and drop instance will only respond to the primary
-button click (left button for a right-handed mouse).  Set to true to
-allow drag and drop to start with any mouse click that is propogated
-by the browser            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#primaryButtonOnly" href="output/Ext.dd.DragDrop.html#primaryButtonOnly">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-resizeFrame"></a>
-            <b>resizeFrame</b> : boolean            <div class="mdesc">
-                        <div class="short">By default we resize the drag frame to be the same size as the element
-we want to drag (this is to get the frame effe...</div>
-            <div class="long">
-                By default we resize the drag frame to be the same size as the element
-we want to drag (this is to get the frame effect).  We can turn it off
-if we want a different behavior.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DDProxy" ext:member="#resizeFrame" href="output/Ext.dd.DDProxy.html#resizeFrame">DDProxy</a></td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-scroll"></a>
-            <b>scroll</b> : boolean            <div class="mdesc">
-                        <div class="short">When set to true, the utility automatically tries to scroll the browser
-window when a drag and drop element is dragge...</div>
-            <div class="long">
-                When set to true, the utility automatically tries to scroll the browser
-window when a drag and drop element is dragged near the viewport boundary.
-Defaults to true.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#scroll" href="output/Ext.dd.DD.html#scroll">DD</a></td>
-    </tr>
-        <tr class="property-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-tree"></a>
-            <b>tree</b> : Ext.tree.TreePanel            <div class="mdesc">
-                            The TreePanel for this drag zone                        </div>
-        </td>
-        <td class="msource">TreeDragZone</td>
-    </tr>
-        <tr class="property-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-xTicks"></a>
-            <b>xTicks</b> : int[]            <div class="mdesc">
-                        <div class="short">Array of pixel locations the element will snap to if we specified a
-horizontal graduation/interval.  This array is ge...</div>
-            <div class="long">
-                Array of pixel locations the element will snap to if we specified a
-horizontal graduation/interval.  This array is generated automatically
-when you define a tick interval.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#xTicks" href="output/Ext.dd.DragDrop.html#xTicks">DragDrop</a></td>
-    </tr>
-        <tr class="property-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-yTicks"></a>
-            <b>yTicks</b> : int[]            <div class="mdesc">
-                        <div class="short">Array of pixel locations the element will snap to if we specified a
-vertical graduation/interval.  This array is gene...</div>
-            <div class="long">
-                Array of pixel locations the element will snap to if we specified a
-vertical graduation/interval.  This array is generated automatically
-when you define a tick interval.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#yTicks" href="output/Ext.dd.DragDrop.html#yTicks">DragDrop</a></td>
-    </tr>
-            </table>
-                <a id="Ext.tree.TreeDragZone-methods"></a>
-        <h2>Public Methods</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Method</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-TreeDragZone"></a>
-            <b>TreeDragZone</b>(&nbsp;<code>String/HTMLElement/Element tree</code>, <code>Object config</code>&nbsp;)            <div class="mdesc">
-                        <div class="short"></div>
-            <div class="long">
-                    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>tree</code> : String/HTMLElement/Element<div class="sub-desc">The <a ext:cls="Ext.tree.TreePanel" href="output/Ext.tree.TreePanel.html">Ext.tree.TreePanel</a> for which to enable dragging</div></li><li><code>config</code> : Object<div class="sub-desc"></div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code></code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">TreeDragZone</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-addInvalidHandleClass"></a>
-            <b>addInvalidHandleClass</b>(&nbsp;<code>string cssClass</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Lets you specify a css class of elements that will not initiate a drag</div>
-            <div class="long">
-                Lets you specify a css class of elements that will not initiate a drag    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>cssClass</code> : string<div class="sub-desc">the class of the elements you wish to ignore</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#addInvalidHandleClass" href="output/Ext.dd.DragDrop.html#addInvalidHandleClass">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-addInvalidHandleId"></a>
-            <b>addInvalidHandleId</b>(&nbsp;<code>string id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Lets you to specify an element id for a child of a drag handle
-that should not initiate a drag</div>
-            <div class="long">
-                Lets you to specify an element id for a child of a drag handle
-that should not initiate a drag    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>id</code> : string<div class="sub-desc">the element id of the element you wish to ignore</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#addInvalidHandleId" href="output/Ext.dd.DragDrop.html#addInvalidHandleId">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-addInvalidHandleType"></a>
-            <b>addInvalidHandleType</b>(&nbsp;<code>string tagName</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Allows you to specify a tag name that should not start a drag operation
-when clicked.  This is designed to facilitate...</div>
-            <div class="long">
-                Allows you to specify a tag name that should not start a drag operation
-when clicked.  This is designed to facilitate embedding links within a
-drag handle that do something other than start the drag.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>tagName</code> : string<div class="sub-desc">the type of element to exclude</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#addInvalidHandleType" href="output/Ext.dd.DragDrop.html#addInvalidHandleType">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-addToGroup"></a>
-            <b>addToGroup</b>(&nbsp;<code>sGroup {string}</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Add this instance to a group of related drag/drop objects.  All
-instances belong to at least one group, and can belon...</div>
-            <div class="long">
-                Add this instance to a group of related drag/drop objects.  All
-instances belong to at least one group, and can belong to as many
-groups as needed.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>{string}</code> : sGroup<div class="sub-desc">the name of the group</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#addToGroup" href="output/Ext.dd.DragDrop.html#addToGroup">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterDragDrop"></a>
-            <b>afterDragDrop</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-after a valid drag drop has occurr...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-after a valid drag drop has occurred by providing an implementation.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dropped element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#afterDragDrop" href="output/Ext.dd.DragSource.html#afterDragDrop">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterDragEnter"></a>
-            <b>afterDragEnter</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-when the dragged item enters the d...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-when the dragged item enters the drop target by providing an implementation.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#afterDragEnter" href="output/Ext.dd.DragSource.html#afterDragEnter">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterDragOut"></a>
-            <b>afterDragOut</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-after the dragged item is dragged ...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-after the dragged item is dragged out of the target without dropping.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#afterDragOut" href="output/Ext.dd.DragSource.html#afterDragOut">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterDragOver"></a>
-            <b>afterDragOver</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the drop target by providing an implementation.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#afterDragOver" href="output/Ext.dd.DragSource.html#afterDragOver">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterInvalidDrop"></a>
-            <b>afterInvalidDrop</b>(&nbsp;<code>Event e</code>, <code>String id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-after an invalid drop has occurred...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-after an invalid drop has occurred by providing an implementation.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dropped element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#afterInvalidDrop" href="output/Ext.dd.DragSource.html#afterInvalidDrop">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-afterRepair"></a>
-            <b>afterRepair</b>() : void            <div class="mdesc">
-                        <div class="short">Called after a repair of an invalid drop. By default, highlights this.dragData.ddel</div>
-            <div class="long">
-                Called after a repair of an invalid drop. By default, highlights this.dragData.ddel    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragZone" ext:member="#afterRepair" href="output/Ext.dd.DragZone.html#afterRepair">DragZone</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-alignElWithMouse"></a>
-            <b>alignElWithMouse</b>(&nbsp;<code>HTMLElement el</code>, <code>int iPageX</code>, <code>int iPageY</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets the element to the location of the mousedown or click event,
-maintaining the cursor location relative to the loc...</div>
-            <div class="long">
-                Sets the element to the location of the mousedown or click event,
-maintaining the cursor location relative to the location on the element
-that was clicked.  Override this if you want to place the element in a
-location other than where the cursor is.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>el</code> : HTMLElement<div class="sub-desc">the element to move</div></li><li><code>iPageX</code> : int<div class="sub-desc">the X coordinate of the mousedown or drag event</div></li><li><code>iPageY</code> : int<div class="sub-desc">the Y coordinate of the mousedown or drag event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#alignElWithMouse" href="output/Ext.dd.DD.html#alignElWithMouse">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-applyConfig"></a>
-            <b>applyConfig</b>() : void            <div class="mdesc">
-                        <div class="short">Applies the configuration parameters that were passed into the constructor.
-This is supposed to happen at each level ...</div>
-            <div class="long">
-                Applies the configuration parameters that were passed into the constructor.
-This is supposed to happen at each level through the inheritance chain.  So
-a DDProxy implentation will execute apply config on DDProxy, DD, and
-DragDrop in order to get all of the parameters that are available in
-each object.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#applyConfig" href="output/Ext.dd.DragDrop.html#applyConfig">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-autoOffset"></a>
-            <b>autoOffset</b>(&nbsp;<code>int iPageX</code>, <code>int iPageY</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets the pointer offset to the distance between the linked element's top
-left corner and the location the element was...</div>
-            <div class="long">
-                Sets the pointer offset to the distance between the linked element's top
-left corner and the location the element was clicked    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iPageX</code> : int<div class="sub-desc">the X coordinate of the click</div></li><li><code>iPageY</code> : int<div class="sub-desc">the Y coordinate of the click</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#autoOffset" href="output/Ext.dd.DD.html#autoOffset">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-b4Drag"></a>
-            <b>b4Drag</b>() : void            <div class="mdesc">
-                        <div class="short">Event that fires prior to the onDrag event.  Overrides
-Ext.dd.DragDrop.</div>
-            <div class="long">
-                Event that fires prior to the onDrag event.  Overrides
-Ext.dd.DragDrop.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#b4Drag" href="output/Ext.dd.DD.html#b4Drag">DD</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-b4MouseDown"></a>
-            <b>b4MouseDown</b>() : void            <div class="mdesc">
-                        <div class="short">Event that fires prior to the onMouseDown event.  Overrides
-Ext.dd.DragDrop.</div>
-            <div class="long">
-                Event that fires prior to the onMouseDown event.  Overrides
-Ext.dd.DragDrop.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#b4MouseDown" href="output/Ext.dd.DD.html#b4MouseDown">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-beforeDragDrop"></a>
-            <b>beforeDragDrop</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dropped...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dropped onto the target and optionally cancel the onDragDrop.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the drag drop event is valid, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#beforeDragDrop" href="output/Ext.dd.DragSource.html#beforeDragDrop">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-beforeDragEnter"></a>
-            <b>beforeDragEnter</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-before the dragged item enters the...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-before the dragged item enters the drop target and optionally cancel the onDragEnter.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the drag event is valid, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#beforeDragEnter" href="output/Ext.dd.DragSource.html#beforeDragEnter">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-beforeDragOut"></a>
-            <b>beforeDragOut</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dragged...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dragged out of the target without dropping, and optionally cancel the onDragOut.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the drag event is valid, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#beforeDragOut" href="output/Ext.dd.DragSource.html#beforeDragOut">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-beforeDragOver"></a>
-            <b>beforeDragOver</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the drop target and optionally cancel the onDragOver.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the drag event is valid, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#beforeDragOver" href="output/Ext.dd.DragSource.html#beforeDragOver">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-beforeInvalidDrop"></a>
-            <b>beforeInvalidDrop</b>(&nbsp;<code>Ext.dd.DragDrop target</code>, <code>Event e</code>, <code>String id</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action after an invalid
-drop has occurred.</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action after an invalid
-drop has occurred.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>target</code> : Ext.dd.DragDrop<div class="sub-desc">The drop target</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li><li><code>id</code> : String<div class="sub-desc">The id of the dragged element</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the invalid drop should proceed, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#beforeInvalidDrop" href="output/Ext.dd.DragSource.html#beforeInvalidDrop">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-cachePosition"></a>
-            <b>cachePosition</b>(&nbsp;<code>iPageX the</code>, <code>iPageY the</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Saves the most recent position so that we can reset the constraints and
-tick marks on-demand.  We need to know this s...</div>
-            <div class="long">
-                Saves the most recent position so that we can reset the constraints and
-tick marks on-demand.  We need to know this so that we can calculate the
-number of pixels the element is offset from its original position.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>the</code> : iPageX<div class="sub-desc">current x position (optional, this just makes it so we
-don't have to look it up again)</div></li><li><code>the</code> : iPageY<div class="sub-desc">current y position (optional, this just makes it so we
-don't have to look it up again)</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#cachePosition" href="output/Ext.dd.DD.html#cachePosition">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-clearConstraints"></a>
-            <b>clearConstraints</b>() : void            <div class="mdesc">
-                        <div class="short">Clears any constraints applied to this instance.  Also clears ticks
-since they can't exist independent of a constrain...</div>
-            <div class="long">
-                Clears any constraints applied to this instance.  Also clears ticks
-since they can't exist independent of a constraint at this time.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#clearConstraints" href="output/Ext.dd.DragDrop.html#clearConstraints">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-clearTicks"></a>
-            <b>clearTicks</b>() : void            <div class="mdesc">
-                        <div class="short">Clears any tick interval defined for this instance</div>
-            <div class="long">
-                Clears any tick interval defined for this instance    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#clearTicks" href="output/Ext.dd.DragDrop.html#clearTicks">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-constrainTo"></a>
-            <b>constrainTo</b>(&nbsp;<code>Mixed constrainTo</code>, <span class="optional" title="Optional">[<code>Object/Number pad</code>]</span>, <span class="optional" title="Optional">[<code>Boolean inContent</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Initializes the drag drop object's constraints to restrict movement to a certain element.
-Usage:
- var dd = new Ext.d...</div>
-            <div class="long">
-                Initializes the drag drop object's constraints to restrict movement to a certain element.
-Usage:
- <pre><code>var dd = <b>new</b> Ext.dd.DDProxy(<em>"dragDiv1"</em>, <em>"proxytest"</em>,
-                { dragElId: <em>"existingProxyDiv"</em> });
- dd.startDrag = <b>function</b>(){
-     <b>this</b>.constrainTo(<em>"parent-id"</em>);
- };</code></pre>
-Or you can initalize it using the <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a> object:
- <pre><code>Ext.get(<em>"dragDiv1"</em>).initDDProxy(<em>"proxytest"</em>, {dragElId: <em>"existingProxyDiv"</em>}, {
-     startDrag : <b>function</b>(){
-         <b>this</b>.constrainTo(<em>"parent-id"</em>);
-     }
- });</code></pre>    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>constrainTo</code> : Mixed<div class="sub-desc">The element to constrain to.</div></li><li><code>pad</code> : Object/Number<div class="sub-desc">(optional) Pad provides a way to specify "padding" of the constraints,
-and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
-an object containing the sides to pad. For example: {right:10, bottom:10}</div></li><li><code>inContent</code> : Boolean<div class="sub-desc">(optional) Constrain the draggable in the content box of the element (inside padding and borders)</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#constrainTo" href="output/Ext.dd.DragDrop.html#constrainTo">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-createFrame"></a>
-            <b>createFrame</b>() : void            <div class="mdesc">
-                        <div class="short">Creates the proxy element if it does not yet exist</div>
-            <div class="long">
-                Creates the proxy element if it does not yet exist    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DDProxy" ext:member="#createFrame" href="output/Ext.dd.DDProxy.html#createFrame">DDProxy</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-endDrag"></a>
-            <b>endDrag</b>(&nbsp;<code>Event e</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Fired when we are done dragging the object</div>
-            <div class="long">
-                Fired when we are done dragging the object    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mouseup event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#endDrag" href="output/Ext.dd.DragDrop.html#endDrag">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-getDragData"></a>
-            <b>getDragData</b>() : Object            <div class="mdesc">
-                        <div class="short">Returns the data object associated with this drag source</div>
-            <div class="long">
-                Returns the data object associated with this drag source    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Object</code><div class="sub-desc">data An object containing arbitrary data</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#getDragData" href="output/Ext.dd.DragSource.html#getDragData">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-getDragEl"></a>
-            <b>getDragEl</b>() : HTMLElement            <div class="mdesc">
-                        <div class="short">Returns a reference to the actual element to drag.  By default this is
-the same as the html element, but it can be as...</div>
-            <div class="long">
-                Returns a reference to the actual element to drag.  By default this is
-the same as the html element, but it can be assigned to another
-element. An example of this can be found in Ext.dd.DDProxy    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>HTMLElement</code><div class="sub-desc">the html element</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#getDragEl" href="output/Ext.dd.DragDrop.html#getDragEl">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-getEl"></a>
-            <b>getEl</b>() : HTMLElement            <div class="mdesc">
-                        <div class="short">Returns a reference to the linked element</div>
-            <div class="long">
-                Returns a reference to the linked element    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>HTMLElement</code><div class="sub-desc">the html element</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#getEl" href="output/Ext.dd.DragDrop.html#getEl">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-getProxy"></a>
-            <b>getProxy</b>() : Ext.dd.StatusProxy            <div class="mdesc">
-                        <div class="short">Returns the drag source's underlying <a ext:cls="Ext.dd.StatusProxy" href="output/Ext.dd.StatusProxy.html">Ext.dd.StatusProxy</a></div>
-            <div class="long">
-                Returns the drag source's underlying <a ext:cls="Ext.dd.StatusProxy" href="output/Ext.dd.StatusProxy.html">Ext.dd.StatusProxy</a>    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Ext.dd.StatusProxy</code><div class="sub-desc">proxy The StatusProxy</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#getProxy" href="output/Ext.dd.DragSource.html#getProxy">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-getRepairXY"></a>
-            <b>getRepairXY</b>(&nbsp;<code>EventObject e</code>&nbsp;) : Array            <div class="mdesc">
-                        <div class="short">Called before a repair of an invalid drop to get the XY to animate to. By default returns
-the XY of this.dragData.ddel</div>
-            <div class="long">
-                Called before a repair of an invalid drop to get the XY to animate to. By default returns
-the XY of this.dragData.ddel    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : EventObject<div class="sub-desc">The mouse up event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Array</code><div class="sub-desc">The xy location (e.g. [100, 200])</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragZone" ext:member="#getRepairXY" href="output/Ext.dd.DragZone.html#getRepairXY">DragZone</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-hideProxy"></a>
-            <b>hideProxy</b>() : void            <div class="mdesc">
-                        <div class="short">Hides the drag source's <a ext:cls="Ext.dd.StatusProxy" href="output/Ext.dd.StatusProxy.html">Ext.dd.StatusProxy</a></div>
-            <div class="long">
-                Hides the drag source's <a ext:cls="Ext.dd.StatusProxy" href="output/Ext.dd.StatusProxy.html">Ext.dd.StatusProxy</a>    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#hideProxy" href="output/Ext.dd.DragSource.html#hideProxy">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-init"></a>
-            <b>init</b>(&nbsp;<code>id the</code>, <code>String sGroup</code>, <code>object config</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets up the DragDrop object.  Must be called in the constructor of any
-Ext.dd.DragDrop subclass</div>
-            <div class="long">
-                Sets up the DragDrop object.  Must be called in the constructor of any
-Ext.dd.DragDrop subclass    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>the</code> : id<div class="sub-desc">id of the linked element</div></li><li><code>sGroup</code> : String<div class="sub-desc">the group of related items</div></li><li><code>config</code> : object<div class="sub-desc">configuration attributes</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#init" href="output/Ext.dd.DragDrop.html#init">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-initFrame"></a>
-            <b>initFrame</b>() : void            <div class="mdesc">
-                        <div class="short">Initialization for the drag frame element.  Must be called in the
-constructor of all subclasses</div>
-            <div class="long">
-                Initialization for the drag frame element.  Must be called in the
-constructor of all subclasses    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DDProxy" ext:member="#initFrame" href="output/Ext.dd.DDProxy.html#initFrame">DDProxy</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-initTarget"></a>
-            <b>initTarget</b>(&nbsp;<code>id the</code>, <code>String sGroup</code>, <code>object config</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Initializes Targeting functionality only... the object does not
-get a mousedown handler.</div>
-            <div class="long">
-                Initializes Targeting functionality only... the object does not
-get a mousedown handler.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>the</code> : id<div class="sub-desc">id of the linked element</div></li><li><code>sGroup</code> : String<div class="sub-desc">the group of related items</div></li><li><code>config</code> : object<div class="sub-desc">configuration attributes</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#initTarget" href="output/Ext.dd.DragDrop.html#initTarget">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-isLocked"></a>
-            <b>isLocked</b>() : boolean            <div class="mdesc">
-                        <div class="short">Returns true if this instance is locked, or the drag drop mgr is locked
-(meaning that all drag/drop is disabled on th...</div>
-            <div class="long">
-                Returns true if this instance is locked, or the drag drop mgr is locked
-(meaning that all drag/drop is disabled on the page.)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>boolean</code><div class="sub-desc">true if this obj or all drag/drop is locked, else false</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#isLocked" href="output/Ext.dd.DragDrop.html#isLocked">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-isValidHandleChild"></a>
-            <b>isValidHandleChild</b>(&nbsp;<code>HTMLElement node</code>&nbsp;) : boolean            <div class="mdesc">
-                        <div class="short">Checks the tag exclusion list to see if this click should be ignored</div>
-            <div class="long">
-                Checks the tag exclusion list to see if this click should be ignored    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>node</code> : HTMLElement<div class="sub-desc">the HTMLElement to evaluate</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>boolean</code><div class="sub-desc">true if this is a valid tag type, false if not</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#isValidHandleChild" href="output/Ext.dd.DragDrop.html#isValidHandleChild">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-lock"></a>
-            <b>lock</b>() : void            <div class="mdesc">
-                        <div class="short">Lock this instance</div>
-            <div class="long">
-                Lock this instance    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#lock" href="output/Ext.dd.DragDrop.html#lock">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onAvailable"></a>
-            <b>onAvailable</b>() : void            <div class="mdesc">
-                        <div class="short">Override the onAvailable method to do what is needed after the initial
-position was determined.</div>
-            <div class="long">
-                Override the onAvailable method to do what is needed after the initial
-position was determined.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onAvailable" href="output/Ext.dd.DragDrop.html#onAvailable">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onBeforeDrag"></a>
-            <b>onBeforeDrag</b>(&nbsp;<code>Object data</code>, <code>Event e</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">An empty function by default, but provided so that you can perform a custom action before the initial
-drag event begi...</div>
-            <div class="long">
-                An empty function by default, but provided so that you can perform a custom action before the initial
-drag event begins and optionally cancel it.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>data</code> : Object<div class="sub-desc">An object containing arbitrary data to be shared with drop targets</div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">isValid True if the drag event is valid, else false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragSource" ext:member="#onBeforeDrag" href="output/Ext.dd.DragSource.html#onBeforeDrag">DragSource</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onDrag"></a>
-            <b>onDrag</b>(&nbsp;<code>Event e</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called during the onMouseMove event while dragging an
-object.</div>
-            <div class="long">
-                Abstract method called during the onMouseMove event while dragging an
-object.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mousemove event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onDrag" href="output/Ext.dd.DragDrop.html#onDrag">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onDragDrop"></a>
-            <b>onDragDrop</b>(&nbsp;<code>Event e</code>, <code>String|DragDrop[] id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called when this item is dropped on another DragDrop
-obj</div>
-            <div class="long">
-                Abstract method called when this item is dropped on another DragDrop
-obj    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mouseup event</div></li><li><code>id</code> : String|DragDrop[]<div class="sub-desc">In POINT mode, the element
-id this was dropped on. In INTERSECT mode, an array of dd items this
-was dropped on.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onDragDrop" href="output/Ext.dd.DragDrop.html#onDragDrop">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onDragEnter"></a>
-            <b>onDragEnter</b>(&nbsp;<code>Event e</code>, <code>String|DragDrop[] id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called when this element fist begins hovering over
-another DragDrop obj</div>
-            <div class="long">
-                Abstract method called when this element fist begins hovering over
-another DragDrop obj    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mousemove event</div></li><li><code>id</code> : String|DragDrop[]<div class="sub-desc">In POINT mode, the element
-id this is hovering over. In INTERSECT mode, an array of one or more
-dragdrop items being hovered over.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onDragEnter" href="output/Ext.dd.DragDrop.html#onDragEnter">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onDragOut"></a>
-            <b>onDragOut</b>(&nbsp;<code>Event e</code>, <code>String|DragDrop[] id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called when we are no longer hovering over an element</div>
-            <div class="long">
-                Abstract method called when we are no longer hovering over an element    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mousemove event</div></li><li><code>id</code> : String|DragDrop[]<div class="sub-desc">In POINT mode, the element
-id this was hovering over. In INTERSECT mode, an array of dd items
-that the mouse is no longer over.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onDragOut" href="output/Ext.dd.DragDrop.html#onDragOut">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onDragOver"></a>
-            <b>onDragOver</b>(&nbsp;<code>Event e</code>, <code>String|DragDrop[] id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called when this element is hovering over another
-DragDrop obj</div>
-            <div class="long">
-                Abstract method called when this element is hovering over another
-DragDrop obj    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mousemove event</div></li><li><code>id</code> : String|DragDrop[]<div class="sub-desc">In POINT mode, the element
-id this is hovering over. In INTERSECT mode, an array of dd items
-being hovered over.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onDragOver" href="output/Ext.dd.DragDrop.html#onDragOver">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onInitDrag"></a>
-            <b>onInitDrag</b>(&nbsp;<code>Number x</code>, <code>Number y</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
-this.dragData....</div>
-            <div class="long">
-                Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
-this.dragData.ddel    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>x</code> : Number<div class="sub-desc">The x position of the click on the dragged object</div></li><li><code>y</code> : Number<div class="sub-desc">The y position of the click on the dragged object</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code><div class="sub-desc">true to continue the drag, false to cancel</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragZone" ext:member="#onInitDrag" href="output/Ext.dd.DragZone.html#onInitDrag">DragZone</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onInvalidDrop"></a>
-            <b>onInvalidDrop</b>(&nbsp;<code>Event e</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called when this item is dropped on an area with no
-drop target</div>
-            <div class="long">
-                Abstract method called when this item is dropped on an area with no
-drop target    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mouseup event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onInvalidDrop" href="output/Ext.dd.DragDrop.html#onInvalidDrop">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onMouseDown"></a>
-            <b>onMouseDown</b>(&nbsp;<code>Event e</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Event handler that fires when a drag/drop obj gets a mousedown</div>
-            <div class="long">
-                Event handler that fires when a drag/drop obj gets a mousedown    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mousedown event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onMouseDown" href="output/Ext.dd.DragDrop.html#onMouseDown">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-onMouseUp"></a>
-            <b>onMouseUp</b>(&nbsp;<code>Event e</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Event handler that fires when a drag/drop obj gets a mouseup</div>
-            <div class="long">
-                Event handler that fires when a drag/drop obj gets a mouseup    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>e</code> : Event<div class="sub-desc">the mouseup event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#onMouseUp" href="output/Ext.dd.DragDrop.html#onMouseUp">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-removeFromGroup"></a>
-            <b>removeFromGroup</b>(&nbsp;<code>string sGroup</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Remove's this instance from the supplied interaction group</div>
-            <div class="long">
-                Remove's this instance from the supplied interaction group    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>sGroup</code> : string<div class="sub-desc">The group to drop</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#removeFromGroup" href="output/Ext.dd.DragDrop.html#removeFromGroup">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-removeInvalidHandleClass"></a>
-            <b>removeInvalidHandleClass</b>(&nbsp;<code>string cssClass</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Unsets an invalid css class</div>
-            <div class="long">
-                Unsets an invalid css class    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>cssClass</code> : string<div class="sub-desc">the class of the element(s) you wish to
-re-enable</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#removeInvalidHandleClass" href="output/Ext.dd.DragDrop.html#removeInvalidHandleClass">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-removeInvalidHandleId"></a>
-            <b>removeInvalidHandleId</b>(&nbsp;<code>string id</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Unsets an invalid handle id</div>
-            <div class="long">
-                Unsets an invalid handle id    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>id</code> : string<div class="sub-desc">the id of the element to re-enable</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#removeInvalidHandleId" href="output/Ext.dd.DragDrop.html#removeInvalidHandleId">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-removeInvalidHandleType"></a>
-            <b>removeInvalidHandleType</b>(&nbsp;<code>string tagName</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Unsets an excluded tag name set by addInvalidHandleType</div>
-            <div class="long">
-                Unsets an excluded tag name set by addInvalidHandleType    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>tagName</code> : string<div class="sub-desc">the type of element to unexclude</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#removeInvalidHandleType" href="output/Ext.dd.DragDrop.html#removeInvalidHandleType">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-resetConstraints"></a>
-            <b>resetConstraints</b>(&nbsp;<code>boolean maintainOffset</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">resetConstraints must be called if you manually reposition a dd element.</div>
-            <div class="long">
-                resetConstraints must be called if you manually reposition a dd element.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>maintainOffset</code> : boolean<div class="sub-desc"></div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#resetConstraints" href="output/Ext.dd.DragDrop.html#resetConstraints">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setDelta"></a>
-            <b>setDelta</b>(&nbsp;<code>int iDeltaX</code>, <code>int iDeltaY</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets the pointer offset.  You can call this directly to force the
-offset to be in a particular location (e.g., pass i...</div>
-            <div class="long">
-                Sets the pointer offset.  You can call this directly to force the
-offset to be in a particular location (e.g., pass in 0,0 to set it
-to the center of the object)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iDeltaX</code> : int<div class="sub-desc">the distance from the left</div></li><li><code>iDeltaY</code> : int<div class="sub-desc">the distance from the top</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#setDelta" href="output/Ext.dd.DD.html#setDelta">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setDragElId"></a>
-            <b>setDragElId</b>(&nbsp;<code>id {string}</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Allows you to specify that an element other than the linked element
-will be moved with the cursor during a drag</div>
-            <div class="long">
-                Allows you to specify that an element other than the linked element
-will be moved with the cursor during a drag    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>{string}</code> : id<div class="sub-desc">the id of the element that will be used to initiate the drag</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setDragElId" href="output/Ext.dd.DragDrop.html#setDragElId">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setDragElPos"></a>
-            <b>setDragElPos</b>(&nbsp;<code>int iPageX</code>, <code>int iPageY</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets the drag element to the location of the mousedown or click event,
-maintaining the cursor location relative to th...</div>
-            <div class="long">
-                Sets the drag element to the location of the mousedown or click event,
-maintaining the cursor location relative to the location on the element
-that was clicked.  Override this if you want to place the element in a
-location other than where the cursor is.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iPageX</code> : int<div class="sub-desc">the X coordinate of the mousedown or drag event</div></li><li><code>iPageY</code> : int<div class="sub-desc">the Y coordinate of the mousedown or drag event</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DD" ext:member="#setDragElPos" href="output/Ext.dd.DD.html#setDragElPos">DD</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setHandleElId"></a>
-            <b>setHandleElId</b>(&nbsp;<code>id {string}</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Allows you to specify a child of the linked element that should be
-used to initiate the drag operation.  An example o...</div>
-            <div class="long">
-                Allows you to specify a child of the linked element that should be
-used to initiate the drag operation.  An example of this would be if
-you have a content div with text and links.  Clicking anywhere in the
-content area would normally start the drag operation.  Use this method
-to specify that an element inside of the content div is the element
-that starts the drag operation.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>{string}</code> : id<div class="sub-desc">the id of the element that will be used to
-initiate the drag.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setHandleElId" href="output/Ext.dd.DragDrop.html#setHandleElId">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setInitialPosition"></a>
-            <b>setInitialPosition</b>(&nbsp;<code>int diffX</code>, <code>int diffY</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Stores the initial placement of the linked element.</div>
-            <div class="long">
-                Stores the initial placement of the linked element.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>diffX</code> : int<div class="sub-desc">the X offset, default 0</div></li><li><code>diffY</code> : int<div class="sub-desc">the Y offset, default 0</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setInitialPosition" href="output/Ext.dd.DragDrop.html#setInitialPosition">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setOuterHandleElId"></a>
-            <b>setOuterHandleElId</b>(&nbsp;<code>id the</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Allows you to set an element outside of the linked element as a drag
-handle</div>
-            <div class="long">
-                Allows you to set an element outside of the linked element as a drag
-handle    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>the</code> : id<div class="sub-desc">id of the element that will be used to initiate the drag</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setOuterHandleElId" href="output/Ext.dd.DragDrop.html#setOuterHandleElId">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setPadding"></a>
-            <b>setPadding</b>(&nbsp;<code>int iTop</code>, <code>int iRight</code>, <code>int iBot</code>, <code>int iLeft</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Configures the padding for the target zone in px.  Effectively expands
-(or reduces) the virtual object size for targe...</div>
-            <div class="long">
-                Configures the padding for the target zone in px.  Effectively expands
-(or reduces) the virtual object size for targeting calculations.
-Supports css-style shorthand; if only one parameter is passed, all sides
-will have that padding, and if only two are passed, the top and bottom
-will have the first param, the left and right the second.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iTop</code> : int<div class="sub-desc">Top pad</div></li><li><code>iRight</code> : int<div class="sub-desc">Right pad</div></li><li><code>iBot</code> : int<div class="sub-desc">Bot pad</div></li><li><code>iLeft</code> : int<div class="sub-desc">Left pad</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setPadding" href="output/Ext.dd.DragDrop.html#setPadding">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setXConstraint"></a>
-            <b>setXConstraint</b>(&nbsp;<code>int iLeft</code>, <code>int iRight</code>, <code>int iTickSize</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">By default, the element can be dragged any place on the screen.  Use
-this method to limit the horizontal travel of th...</div>
-            <div class="long">
-                By default, the element can be dragged any place on the screen.  Use
-this method to limit the horizontal travel of the element.  Pass in
-0,0 for the parameters if you want to lock the drag to the y axis.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iLeft</code> : int<div class="sub-desc">the number of pixels the element can move to the left</div></li><li><code>iRight</code> : int<div class="sub-desc">the number of pixels the element can move to the
-right</div></li><li><code>iTickSize</code> : int<div class="sub-desc">optional parameter for specifying that the
-element
-should move iTickSize pixels at a time.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setXConstraint" href="output/Ext.dd.DragDrop.html#setXConstraint">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-setYConstraint"></a>
-            <b>setYConstraint</b>(&nbsp;<code>int iUp</code>, <code>int iDown</code>, <code>int iTickSize</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">By default, the element can be dragged any place on the screen.  Set
-this to limit the vertical travel of the element...</div>
-            <div class="long">
-                By default, the element can be dragged any place on the screen.  Set
-this to limit the vertical travel of the element.  Pass in 0,0 for the
-parameters if you want to lock the drag to the x axis.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>iUp</code> : int<div class="sub-desc">the number of pixels the element can move up</div></li><li><code>iDown</code> : int<div class="sub-desc">the number of pixels the element can move down</div></li><li><code>iTickSize</code> : int<div class="sub-desc">optional parameter for specifying that the
-element should move iTickSize pixels at a time.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#setYConstraint" href="output/Ext.dd.DragDrop.html#setYConstraint">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-startDrag"></a>
-            <b>startDrag</b>(&nbsp;<code>int X</code>, <code>int Y</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Abstract method called after a drag/drop object is clicked
-and the drag or mousedown time thresholds have beeen met.</div>
-            <div class="long">
-                Abstract method called after a drag/drop object is clicked
-and the drag or mousedown time thresholds have beeen met.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>X</code> : int<div class="sub-desc">click location</div></li><li><code>Y</code> : int<div class="sub-desc">click location</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#startDrag" href="output/Ext.dd.DragDrop.html#startDrag">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-toString"></a>
-            <b>toString</b>() : string            <div class="mdesc">
-                        <div class="short">toString method</div>
-            <div class="long">
-                toString method    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>string</code><div class="sub-desc">string representation of the dd obj</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#toString" href="output/Ext.dd.DragDrop.html#toString">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-unlock"></a>
-            <b>unlock</b>() : void            <div class="mdesc">
-                        <div class="short">Unlock this instace</div>
-            <div class="long">
-                Unlock this instace    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#unlock" href="output/Ext.dd.DragDrop.html#unlock">DragDrop</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.tree.TreeDragZone-unreg"></a>
-            <b>unreg</b>() : void            <div class="mdesc">
-                        <div class="short">Remove all drag and drop hooks for this element</div>
-            <div class="long">
-                Remove all drag and drop hooks for this element    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.dd.DragDrop" ext:member="#unreg" href="output/Ext.dd.DragDrop.html#unreg">DragDrop</a></td>
-    </tr>
-            </table>
-                <a id="Ext.tree.TreeDragZone-events"></a>
-        <h2>Public Events</h2>
-        <div class="no-members">This class has no public events.</div>
-        </div>
\ No newline at end of file