-do (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). Panels which are child Components of a TabPanel fire the
-activate and deactivate events under the control of the TabPanel. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been activated.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-activate" href="output/Ext.Panel.html#event-activate">Panel</a></td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-add"></a>\r
- <b>add</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code>, <code>Number index</code> ) <div class="mdesc">\r
- <div class="short">Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.</div>\r
- <div class="long">\r
- Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component that was added</div></li><li><code>index</code> : Number<div class="sub-desc">The index at which the component was added to the container's items collection</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Container" ext:member="#event-add" href="output/Ext.Container.html#event-add">Container</a></td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-afterlayout"></a>\r
- <b>afterlayout</b> : ( <code>Ext.Container this</code>, <code>ContainerLayout layout</code> ) <div class="mdesc">\r
- <div class="short">Fires when the components in this container are arranged by the associated layout manager.</div>\r
- <div class="long">\r
- Fires when the components in this container are arranged by the associated layout manager. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>layout</code> : ContainerLayout<div class="sub-desc">The ContainerLayout implementation for this container</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Container" ext:member="#event-afterlayout" href="output/Ext.Container.html#event-afterlayout">Container</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-append"></a>\r
- <b>append</b> : ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Number index</code> ) <div class="mdesc">\r
- <div class="short">Fires when a new child node is appended to a node in this tree.</div>\r
- <div class="long">\r
- Fires when a new child node is appended to a node in this tree. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The newly appended node</div></li><li><code>index</code> : Number<div class="sub-desc">The index of the newly appended node</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeadd"></a>\r
- <b>beforeadd</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code>, <code>Number index</code> ) <div class="mdesc">\r
- <div class="short">Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.
-A handler can return false to cancel the add.</div>\r
- <div class="long">\r
- Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.
-A handler can return false to cancel the add. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component being added</div></li><li><code>index</code> : Number<div class="sub-desc">The index at which the component will be added to the container's items collection</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Container" ext:member="#event-beforeadd" href="output/Ext.Container.html#event-beforeadd">Container</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeappend"></a>\r
- <b>beforeappend</b> : ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> ) <div class="mdesc">\r
- <div class="short">Fires before a new child is appended to a node in this tree, return false to cancel the append.</div>\r
- <div class="long">\r
- Fires before a new child is appended to a node in this tree, return false to cancel the append. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be appended</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforechildrenrendered"></a>\r
- <b>beforechildrenrendered</b> : ( <code>Node node</code> ) <div class="mdesc">\r
- <div class="short">Fires right before the child nodes for a node are rendered</div>\r
- <div class="long">\r
- Fires right before the child nodes for a node are rendered <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeclick"></a>\r
- <b>beforeclick</b> : ( <code>Node node</code>, <code>Ext.EventObject e</code> ) <div class="mdesc">\r
- <div class="short">Fires before click processing on a node. Return false to cancel the default action.</div>\r
- <div class="long">\r
- Fires before click processing on a node. Return false to cancel the default action. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeclose"></a>\r
- <b>beforeclose</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc">\r
- <div class="short">Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
-Panel subclasses d...</div>\r
- <div class="long">\r
- Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
-Panel subclasses do (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). This event only applies to such subclasses.
-A handler can return false to cancel the close. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being closed.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforeclose" href="output/Ext.Panel.html#event-beforeclose">Panel</a></td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforecollapse"></a>\r
- <b>beforecollapse</b> : ( <code>Ext.Panel p</code>, <code>Boolean animate</code> ) <div class="mdesc">\r
- <div class="short">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.</div>\r
- <div class="long">\r
- Fires before the Panel is collapsed. A handler can return false to cancel the collapse. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel being collapsed.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the collapse is animated, else false.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforecollapse" href="output/Ext.Panel.html#event-beforecollapse">Panel</a></td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforecollapsenode"></a>\r
- <b>beforecollapsenode</b> : ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> ) <div class="mdesc">\r
- <div class="short">Fires before a node is collapsed, return false to cancel.</div>\r
- <div class="long">\r
- Fires before a node is collapsed, return false to cancel. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforedestroy"></a>\r
- <b>beforedestroy</b> : ( <code>Ext.Component this</code> ) <div class="mdesc">\r
- <div class="short">Fires before the component is destroyed. Return false to stop the destroy.</div>\r
- <div class="long">\r
- Fires before the component is destroyed. Return false to stop the destroy. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforedestroy" href="output/Ext.Component.html#event-beforedestroy">Component</a></td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeexpand"></a>\r
- <b>beforeexpand</b> : ( <code>Ext.Panel p</code>, <code>Boolean animate</code> ) <div class="mdesc">\r
- <div class="short">Fires before the Panel is expanded. A handler can return false to cancel the expand.</div>\r
- <div class="long">\r
- Fires before the Panel is expanded. A handler can return false to cancel the expand. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being expanded.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the expand is animated, else false.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforeexpand" href="output/Ext.Panel.html#event-beforeexpand">Panel</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeexpandnode"></a>\r
- <b>beforeexpandnode</b> : ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> ) <div class="mdesc">\r
- <div class="short">Fires before a node is expanded, return false to cancel.</div>\r
- <div class="long">\r
- Fires before a node is expanded, return false to cancel. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforehide"></a>\r
- <b>beforehide</b> : ( <code>Ext.Component this</code> ) <div class="mdesc">\r
- <div class="short">Fires before the component is hidden. Return false to stop the hide.</div>\r
- <div class="long">\r
- Fires before the component is hidden. Return false to stop the hide. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforehide" href="output/Ext.Component.html#event-beforehide">Component</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeinsert"></a>\r
- <b>beforeinsert</b> : ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Node refNode</code> ) <div class="mdesc">\r
- <div class="short">Fires before a new child is inserted in a node in this tree, return false to cancel the insert.</div>\r
- <div class="long">\r
- Fires before a new child is inserted in a node in this tree, return false to cancel the insert. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be inserted</div></li><li><code>refNode</code> : Node<div class="sub-desc">The child node the node is being inserted before</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeload"></a>\r
- <b>beforeload</b> : ( <code>Node node</code> ) <div class="mdesc">\r
- <div class="short">Fires before a node is loaded, return false to cancel</div>\r
- <div class="long">\r
- Fires before a node is loaded, return false to cancel <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node being loaded</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforemovenode"></a>\r
- <b>beforemovenode</b> : ( <code>Tree tree</code>, <code>Node node</code>, <code>Node oldParent</code>, <code>Node newParent</code>, <code>Number index</code> ) <div class="mdesc">\r
- <div class="short">Fires before a node is moved to a new location in the tree. Return false to cancel the move.</div>\r
- <div class="long">\r
- Fires before a node is moved to a new location in the tree. Return false to cancel the move. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>node</code> : Node<div class="sub-desc">The node being moved</div></li><li><code>oldParent</code> : Node<div class="sub-desc">The parent of the node</div></li><li><code>newParent</code> : Node<div class="sub-desc">The new parent the node is moving to</div></li><li><code>index</code> : Number<div class="sub-desc">The index it is being moved to</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforenodedrop"></a>\r
- <b>beforenodedrop</b> : ( <code>Object dropEvent</code> ) <div class="mdesc">\r
- <div class="short">Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The drop...</div>\r
- <div class="long">\r
- Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
-passed to handlers has the following properties:<br />
-<ul style="padding:5px;padding-left:16px;">
-<li>tree - The TreePanel</li>
-<li>target - The node being targeted for the drop</li>
-<li>data - The drag data from the drag source</li>
-<li>point - The point of the drop - append, above or below</li>
-<li>source - The drag source</li>
-<li>rawEvent - Raw mouse event</li>
-<li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
-to be inserted by setting them on this object.</li>
-<li>cancel - Set this to true to cancel the drop.</li>
-<li>dropStatus - If the default drop action is cancelled but the drop is valid, setting this to true
-will prevent the animated "repair" from appearing.</li>
-</ul> <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>dropEvent</code> : Object<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeremove"></a>\r
- <b>beforeremove</b> : ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> ) <div class="mdesc">\r
- <div class="short">Fires before a child is removed from a node in this tree, return false to cancel the remove.</div>\r
- <div class="long">\r
- Fires before a child is removed from a node in this tree, return false to cancel the remove. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be removed</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforerender"></a>\r
- <b>beforerender</b> : ( <code>Ext.Component this</code> ) <div class="mdesc">\r
- <div class="short">Fires before the component is rendered. Return false to stop the render.</div>\r
- <div class="long">\r
- Fires before the component is rendered. Return false to stop the render. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforerender" href="output/Ext.Component.html#event-beforerender">Component</a></td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforeshow"></a>\r
- <b>beforeshow</b> : ( <code>Ext.Component this</code> ) <div class="mdesc">\r
- <div class="short">Fires before the component is shown. Return false to stop the show.</div>\r
- <div class="long">\r
- Fires before the component is shown. Return false to stop the show. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforeshow" href="output/Ext.Component.html#event-beforeshow">Component</a></td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforestaterestore"></a>\r
- <b>beforestaterestore</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc">\r
- <div class="short">Fires before the state of the component is restored. Return false to stop the restore.</div>\r
- <div class="long">\r
- Fires before the state of the component is restored. Return false to stop the restore. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestaterestore" href="output/Ext.Component.html#event-beforestaterestore">Component</a></td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-beforestatesave"></a>\r
- <b>beforestatesave</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc">\r
- <div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div>\r
- <div class="long">\r
- Fires before the state of the component is saved to the configured state provider. Return false to stop the save. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestatesave" href="output/Ext.Component.html#event-beforestatesave">Component</a></td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-bodyresize"></a>\r
- <b>bodyresize</b> : ( <code>Ext.Panel p</code>, <code>Number width</code>, <code>Number height</code> ) <div class="mdesc">\r
- <div class="short">Fires after the Panel has been resized.</div>\r
- <div class="long">\r
- Fires after the Panel has been resized. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has been resized.</div></li><li><code>width</code> : Number<div class="sub-desc">The Panel's new width.</div></li><li><code>height</code> : Number<div class="sub-desc">The Panel's new height.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-bodyresize" href="output/Ext.Panel.html#event-bodyresize">Panel</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-checkchange"></a>\r
- <b>checkchange</b> : ( <code>Node this</code>, <code>Boolean checked</code> ) <div class="mdesc">\r
- <div class="short">Fires when a node with a checkbox's checked property changes</div>\r
- <div class="long">\r
- Fires when a node with a checkbox's checked property changes <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>this</code> : Node<div class="sub-desc">This node</div></li><li><code>checked</code> : Boolean<div class="sub-desc"></div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-click"></a>\r
- <b>click</b> : ( <code>Node node</code>, <code>Ext.EventObject e</code> ) <div class="mdesc">\r
- <div class="short">Fires when a node is clicked</div>\r
- <div class="long">\r
- Fires when a node is clicked <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row inherited alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-close"></a>\r
- <b>close</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc">\r
- <div class="short">Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
-Panel subclasses do...</div>\r
- <div class="long">\r
- Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
-Panel subclasses do (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been closed.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-close" href="output/Ext.Panel.html#event-close">Panel</a></td>\r
- </tr>\r
- <tr class="event-row inherited expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-collapse"></a>\r
- <b>collapse</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc">\r
- <div class="short">Fires after the Panel has been collapsed.</div>\r
- <div class="long">\r
- Fires after the Panel has been collapsed. <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel that has been collapsed.</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-collapse" href="output/Ext.Panel.html#event-collapse">Panel</a></td>\r
- </tr>\r
- <tr class="event-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-collapsenode"></a>\r
- <b>collapsenode</b> : ( <code>Node node</code> ) <div class="mdesc">\r
- <div class="short">Fires when a node is collapsed</div>\r
- <div class="long">\r
- Fires when a node is collapsed <div class="mdetail-params">\r
- <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>\r
- <ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li> </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">TreePanel</td>\r
- </tr>\r
- <tr class="event-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.tree.TreePanel-contextmenu"></a>\r
- <b>contextmenu</b> : ( <code>Node node</code>, <code>Ext.EventObject e</code> ) <div class="mdesc">\r
- <div class="short">Fires when a node is right clicked. To display a context menu in response to this
-event, first create a Menu object (...</div>\r
- <div class="long">\r
- Fires when a node is right clicked. To display a context menu in response to this
-event, first create a Menu object (see <a ext:cls="Ext.menu.Menu" href="output/Ext.menu.Menu.html">Ext.menu.Menu</a> for details), then add
-a handler for this event:<code><pre>new Ext.tree.TreePanel({\r
- title: 'My TreePanel',\r
- root: new Ext.tree.AsyncTreeNode({\r
- text: 'The Root',\r
+do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>). Panels which are child Components of a TabPanel fire the
+activate and deactivate events under the control of the TabPanel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been activated.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#activate" ext:member="#activate" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-added"></a><b><a href="source/Component.html#event-Ext.Component-added">added</a></b> :\r
+ ( <code>Ext.Component this</code>, <code>Ext.Container ownerCt</code>, <code>number index</code> )\r
+ <div class="mdesc"><div class="short">Fires when a component is added to an Ext.Container</div><div class="long">Fires when a component is added to an Ext.Container<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>ownerCt</code> : Ext.Container<div class="sub-desc">Container which holds the component</div></li><li><code>index</code> : number<div class="sub-desc">Position at which the component was added</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#added" ext:member="#added" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Container-afterlayout"></a><b><a href="source/Container.html#event-Ext.Container-afterlayout">afterlayout</a></b> :\r
+ ( <code>Ext.Container this</code>, <code>ContainerLayout layout</code> )\r
+ <div class="mdesc"><div class="short">Fires when the components in this container are arranged by the associated layout manager.</div><div class="long">Fires when the components in this container are arranged by the associated layout manager.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>layout</code> : ContainerLayout<div class="sub-desc">The ContainerLayout implementation for this container</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Container.html#afterlayout" ext:member="#afterlayout" ext:cls="Ext.Container">Container</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-afterrender"></a><b><a href="source/Component.html#event-Ext.Component-afterrender">afterrender</a></b> :\r
+ ( <code>Ext.Component this</code> )\r
+ <div class="mdesc"><div class="short">Fires after the component rendering is finished.\r
+The afterrender event is fired after this Component has been rendere...</div><div class="long"><p>Fires after the component rendering is finished.</p>
+<p>The afterrender event is fired after this Component has been <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>, been postprocesed
+by any afterRender method defined for the Component, and, if <a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a>, after state
+has been restored.</p><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#afterrender" ext:member="#afterrender" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-append"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-append">append</a></b> :\r
+ ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Number index</code> )\r
+ <div class="mdesc"><div class="short">Fires when a new child node is appended to a node in this tree.</div><div class="long">Fires when a new child node is appended to a node in this tree.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The newly appended node</div></li><li><code>index</code> : Number<div class="sub-desc">The index of the newly appended node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeappend"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeappend">beforeappend</a></b> :\r
+ ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> )\r
+ <div class="mdesc"><div class="short">Fires before a new child is appended to a node in this tree, return false to cancel the append.</div><div class="long">Fires before a new child is appended to a node in this tree, return false to cancel the append.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be appended</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforechildrenrendered"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforechildrenrendered">beforechildrenrendered</a></b> :\r
+ ( <code>Node node</code> )\r
+ <div class="mdesc"><div class="short">Fires right before the child nodes for a node are rendered</div><div class="long">Fires right before the child nodes for a node are rendered<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeclick">beforeclick</a></b> :\r
+ ( <code>Node node</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires before click processing on a node. Return false to cancel the default action.</div><div class="long">Fires before click processing on a node. Return false to cancel the default action.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-beforeclose"></a><b><a href="source/Panel.html#event-Ext.Panel-beforeclose">beforeclose</a></b> :\r
+ ( <code>Ext.Panel p</code> )\r
+ <div class="mdesc"><div class="short">Fires before the Panel is closed. Note that Panels do not directly support being closed, but some\r
+Panel subclasses d...</div><div class="long">Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
+Panel subclasses do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>) or a Panel within a Ext.TabPanel. This event only
+applies to such subclasses.
+A handler can return false to cancel the close.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being closed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforeclose" ext:member="#beforeclose" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-beforecollapse"></a><b><a href="source/Panel.html#event-Ext.Panel-beforecollapse">beforecollapse</a></b> :\r
+ ( <code>Ext.Panel p</code>, <code>Boolean animate</code> )\r
+ <div class="mdesc"><div class="short">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.</div><div class="long">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel being collapsed.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the collapse is animated, else false.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforecollapse" ext:member="#beforecollapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforecollapsenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforecollapsenode">beforecollapsenode</a></b> :\r
+ ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> )\r
+ <div class="mdesc"><div class="short">Fires before a node is collapsed, return false to cancel.</div><div class="long">Fires before a node is collapsed, return false to cancel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforedblclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforedblclick">beforedblclick</a></b> :\r
+ ( <code>Node node</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires before double click processing on a node. Return false to cancel the default action.</div><div class="long">Fires before double click processing on a node. Return false to cancel the default action.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforedestroy"></a><b><a href="source/Component.html#event-Ext.Component-beforedestroy">beforedestroy</a></b> :\r
+ ( <code>Ext.Component this</code> )\r
+ <div class="mdesc"><div class="short">Fires before the component is destroyed. Return false from an event handler to stop the destroy.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>ed. Return false from an event handler to stop the <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforedestroy" ext:member="#beforedestroy" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-beforeexpand"></a><b><a href="source/Panel.html#event-Ext.Panel-beforeexpand">beforeexpand</a></b> :\r
+ ( <code>Ext.Panel p</code>, <code>Boolean animate</code> )\r
+ <div class="mdesc"><div class="short">Fires before the Panel is expanded. A handler can return false to cancel the expand.</div><div class="long">Fires before the Panel is expanded. A handler can return false to cancel the expand.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being expanded.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the expand is animated, else false.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#beforeexpand" ext:member="#beforeexpand" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeexpandnode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeexpandnode">beforeexpandnode</a></b> :\r
+ ( <code>Node node</code>, <code>Boolean deep</code>, <code>Boolean anim</code> )\r
+ <div class="mdesc"><div class="short">Fires before a node is expanded, return false to cancel.</div><div class="long">Fires before a node is expanded, return false to cancel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>deep</code> : Boolean<div class="sub-desc"></div></li><li><code>anim</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforehide"></a><b><a href="source/Component.html#event-Ext.Component-beforehide">beforehide</a></b> :\r
+ ( <code>Ext.Component this</code> )\r
+ <div class="mdesc"><div class="short">Fires before the component is hidden by calling the hide method.\r
+Return false from an event handler to stop the hide.</div><div class="long">Fires before the component is hidden by calling the <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method.
+Return false from an event handler to stop the hide.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforehide" ext:member="#beforehide" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeinsert"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeinsert">beforeinsert</a></b> :\r
+ ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code>, <code>Node refNode</code> )\r
+ <div class="mdesc"><div class="short">Fires before a new child is inserted in a node in this tree, return false to cancel the insert.</div><div class="long">Fires before a new child is inserted in a node in this tree, return false to cancel the insert.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be inserted</div></li><li><code>refNode</code> : Node<div class="sub-desc">The child node the node is being inserted before</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeload"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeload">beforeload</a></b> :\r
+ ( <code>Node node</code> )\r
+ <div class="mdesc"><div class="short">Fires before a node is loaded, return false to cancel</div><div class="long">Fires before a node is loaded, return false to cancel<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node being loaded</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforemovenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforemovenode">beforemovenode</a></b> :\r
+ ( <code>Tree tree</code>, <code>Node node</code>, <code>Node oldParent</code>, <code>Node newParent</code>, <code>Number index</code> )\r
+ <div class="mdesc"><div class="short">Fires before a node is moved to a new location in the tree. Return false to cancel the move.</div><div class="long">Fires before a node is moved to a new location in the tree. Return false to cancel the move.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>node</code> : Node<div class="sub-desc">The node being moved</div></li><li><code>oldParent</code> : Node<div class="sub-desc">The parent of the node</div></li><li><code>newParent</code> : Node<div class="sub-desc">The new parent the node is moving to</div></li><li><code>index</code> : Number<div class="sub-desc">The index it is being moved to</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforenodedrop"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforenodedrop">beforenodedrop</a></b> :\r
+ ( <code>Object dropEvent</code> )\r
+ <div class="mdesc"><div class="short">Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The drop...</div><div class="long">Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent\r
+passed to handlers has the following properties:<br />\r
+<ul style="padding:5px;padding-left:16px;">\r
+<li>tree - The TreePanel</li>\r
+<li>target - The node being targeted for the drop</li>\r
+<li>data - The drag data from the drag source</li>\r
+<li>point - The point of the drop - append, above or below</li>\r
+<li>source - The drag source</li>\r
+<li>rawEvent - Raw mouse event</li>\r
+<li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)\r
+to be inserted by setting them on this object.</li>\r
+<li>cancel - Set this to true to cancel the drop.</li>\r
+<li>dropStatus - If the default drop action is cancelled but the drop is valid, setting this to true\r
+will prevent the animated 'repair' from appearing.</li>\r
+</ul><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>dropEvent</code> : Object<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-beforeremove"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-beforeremove">beforeremove</a></b> :\r
+ ( <code>Tree tree</code>, <code>Node parent</code>, <code>Node node</code> )\r
+ <div class="mdesc"><div class="short">Fires before a child is removed from a node in this tree, return false to cancel the remove.</div><div class="long">Fires before a child is removed from a node in this tree, return false to cancel the remove.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tree</code> : Tree<div class="sub-desc">The owner tree</div></li><li><code>parent</code> : Node<div class="sub-desc">The parent node</div></li><li><code>node</code> : Node<div class="sub-desc">The child node to be removed</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforerender"></a><b><a href="source/Component.html#event-Ext.Component-beforerender">beforerender</a></b> :\r
+ ( <code>Ext.Component this</code> )\r
+ <div class="mdesc"><div class="short">Fires before the component is rendered. Return false from an\r
+event handler to stop the render.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>. Return false from an
+event handler to stop the <a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforerender" ext:member="#beforerender" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforeshow"></a><b><a href="source/Component.html#event-Ext.Component-beforeshow">beforeshow</a></b> :\r
+ ( <code>Ext.Component this</code> )\r
+ <div class="mdesc"><div class="short">Fires before the component is shown by calling the show method.\r
+Return false from an event handler to stop the show.</div><div class="long">Fires before the component is shown by calling the <a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a> method.
+Return false from an event handler to stop the show.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforeshow" ext:member="#beforeshow" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforestaterestore"></a><b><a href="source/Component.html#event-Ext.Component-beforestaterestore">beforestaterestore</a></b> :\r
+ ( <code>Ext.Component this</code>, <code>Object state</code> )\r
+ <div class="mdesc"><div class="short">Fires before the state of the component is restored. Return false from an event handler to stop the restore.</div><div class="long">Fires before the state of the component is restored. Return false from an event handler to stop the restore.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values returned from the StateProvider. If this
+event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
+that simply copies property values into this Component. The method maybe overriden to
+provide custom state restoration.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestaterestore" ext:member="#beforestaterestore" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforestatesave"></a><b><a href="source/Component.html#event-Ext.Component-beforestatesave">beforestatesave</a></b> :\r
+ ( <code>Ext.Component this</code>, <code>Object state</code> )\r
+ <div class="mdesc"><div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div><div class="long">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values. This is determined by calling
+<b><tt>getState()</tt></b> on the Component. This method must be provided by the
+developer to return whetever representation of state is required, by default, Ext.Component
+has a null implementation.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestatesave" ext:member="#beforestatesave" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-bodyresize"></a><b><a href="source/Panel.html#event-Ext.Panel-bodyresize">bodyresize</a></b> :\r
+ ( <code>Ext.Panel p</code>, <code>Number width</code>, <code>Number height</code> )\r
+ <div class="mdesc"><div class="short">Fires after the Panel has been resized.</div><div class="long">Fires after the Panel has been resized.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has been resized.</div></li><li><code>width</code> : Number<div class="sub-desc">The Panel's new width.</div></li><li><code>height</code> : Number<div class="sub-desc">The Panel's new height.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#bodyresize" ext:member="#bodyresize" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-checkchange"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-checkchange">checkchange</a></b> :\r
+ ( <code>Node this</code>, <code>Boolean checked</code> )\r
+ <div class="mdesc"><div class="short">Fires when a node with a checkbox's checked property changes</div><div class="long">Fires when a node with a checkbox's checked property changes<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Node<div class="sub-desc">This node</div></li><li><code>checked</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-click"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-click">click</a></b> :\r
+ ( <code>Node node</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires when a node is clicked</div><div class="long">Fires when a node is clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-close"></a><b><a href="source/Panel.html#event-Ext.Panel-close">close</a></b> :\r
+ ( <code>Ext.Panel p</code> )\r
+ <div class="mdesc"><div class="short">Fires after the Panel is closed. Note that Panels do not directly support being closed, but some\r
+Panel subclasses do...</div><div class="long">Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
+Panel subclasses do (like <a href="output/Ext.Window.html" ext:cls="Ext.Window">Ext.Window</a>) or a Panel within a Ext.TabPanel.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been closed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#close" ext:member="#close" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Panel-collapse"></a><b><a href="source/Panel.html#event-Ext.Panel-collapse">collapse</a></b> :\r
+ ( <code>Ext.Panel p</code> )\r
+ <div class="mdesc"><div class="short">Fires after the Panel has been collapsed.</div><div class="long">Fires after the Panel has been collapsed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel that has been collapsed.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Panel.html#collapse" ext:member="#collapse" ext:cls="Ext.Panel">Panel</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-collapsenode"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-collapsenode">collapsenode</a></b> :\r
+ ( <code>Node node</code> )\r
+ <div class="mdesc"><div class="short">Fires when a node is collapsed</div><div class="long">Fires when a node is collapsed<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>node</code> : Node<div class="sub-desc">The node</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-containerclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-containerclick">containerclick</a></b> :\r
+ ( <code>Tree this</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires when the tree container is clicked</div><div class="long">Fires when the tree container is clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Tree<div class="sub-desc"></div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-containercontextmenu"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-containercontextmenu">containercontextmenu</a></b> :\r
+ ( <code>Tree this</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires when the tree container is right clicked</div><div class="long">Fires when the tree container is right clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Tree<div class="sub-desc"></div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-containerdblclick"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-containerdblclick">containerdblclick</a></b> :\r
+ ( <code>Tree this</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires when the tree container is double clicked</div><div class="long">Fires when the tree container is double clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Tree<div class="sub-desc"></div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">TreePanel</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.tree.TreePanel-contextmenu"></a><b><a href="source/TreePanel.html#event-Ext.tree.TreePanel-contextmenu">contextmenu</a></b> :\r
+ ( <code>Node node</code>, <code>Ext.EventObject e</code> )\r
+ <div class="mdesc"><div class="short">Fires when a node is right clicked. To display a context menu in response to this \r
+event, first create a Menu object ...</div><div class="long">Fires when a node is right clicked. To display a context menu in response to this\r
+event, first create a Menu object (see <a href="output/Ext.menu.Menu.html" ext:cls="Ext.menu.Menu">Ext.menu.Menu</a> for details), then add\r
+a handler for this event:<pre><code><b>new</b> Ext.tree.TreePanel({\r
+ title: <em>'My TreePanel'</em>,\r
+ root: <b>new</b> Ext.tree.AsyncTreeNode({\r
+ text: <em>'The Root'</em>,\r