| Method | Defined By | |
|---|---|---|
TreeDropZone( String/HTMLElement/Element tree, Object config )
- Parameters:
| TreeDropZone | |
addToGroup( sGroup {string} )
+ Parameters:
| TreeDropZone | |
addInvalidHandleClass( string cssClass )
+ :
+ voidLets you specify a css class of elements that will not initiate a drag Lets you specify a css class of elements that will not initiate a drag Parameters:
| DragDrop | |
addInvalidHandleId( string id )
+ :
+ voidLets you to specify an element id for a child of a drag handle
+that should not initiate a drag Lets you to specify an element id for a child of a drag handle
+that should not initiate a drag Parameters:
| DragDrop | |
addInvalidHandleType( string tagName )
+ :
+ voidAllows you to specify a tag name that should not start a drag operation
+when clicked. This is designed to facilitate... 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. Parameters:
| DragDrop | |
addToGroup( sGroup {string} )
:
voidAdd this instance to a group of related drag/drop objects. All
instances belong to at least one group, and can belon... Add this instance to a group of related drag/drop objects. All
@@ -62,7 +73,13 @@ This is supposed to happen at each level ... Applies the
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. Parameters:
| DragDrop | |
constrainTo( Mixed constrainTo, [Object/Number pad], [Boolean inContent] )
+each object.Parameters:
| DragDrop | |
| clearConstraints()
+ :
+ void Clears any constraints applied to this instance. Also clears ticks
+since they can't exist independent of a constrain... Clears any constraints applied to this instance. Also clears ticks
+since they can't exist independent of a constraint at this time. Parameters:
| DragDrop | |
| clearTicks()
+ :
+ void Clears any tick interval defined for this instance Clears any tick interval defined for this instance Parameters:
| DragDrop | |
constrainTo( Mixed constrainTo, [Object/Number pad], [Boolean inContent] )
:
voidInitializes the drag drop object's constraints to restrict movement to a certain element.
Usage:
@@ -80,7 +97,14 @@ Or you can initalize it using the Parameters:
| DragDrop | |
getEl()
+an object containing the sides to pad. For example: {right:10, bottom:10}inContent : Boolean(optional) Constrain the draggable in the content box of the element (inside padding and borders)
| DragDrop | |
endDrag( Event e )
+ :
+ voidFired when we are done dragging the object Fired when we are done dragging the object Parameters:
| DragDrop | |
| getDragEl()
+ :
+ HTMLElement Returns a reference to the actual element to drag. By default this is
+the same as the html element, but it can be as... 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 Parameters:
| DragDrop | |
| getEl()
:
HTMLElement Returns a reference to the linked element Returns a reference to the linked element Parameters:
| DragDrop | |
getTargetFromEvent( Event e )
:
@@ -100,7 +124,9 @@ get a mousedown handler.Parameters:
boolean Returns true if this instance is locked, or the drag drop mgr is locked
(meaning that all drag/drop is disabled on th... Returns true if this instance is locked, or the drag drop mgr is locked
(meaning that all drag/drop is disabled on the page.) Parameters:
| DragDrop | |
| lock() +false | DragDrop | |
isValidHandleChild( HTMLElement node )
+ :
+ booleanChecks the tag exclusion list to see if this click should be ignored Checks the tag exclusion list to see if this click should be ignored Parameters:
| DragDrop | |
| lock()
:
void Lock this instance Lock this instance Parameters:
| DragDrop | |
notifyDrop( Ext.dd.DragSource source, Event e, Object data )
:
@@ -145,7 +171,41 @@ be able to accept drops. It should return true when valid so that the drag sour
but not over any of its regis...Called while the DropZone determines that a Ext.dd.DragSource is being dragged over it,
but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
it should be overridden to provide the proper feedback if necessary. Parameters:
| DropZone | |
onNodeDrop( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
+underlying {@link Ext.dd.StatusProxy} can be updated | DropZone | |
onDrag( Event e )
+ :
+ voidAbstract method called during the onMouseMove event while dragging an
+object. Abstract method called during the onMouseMove event while dragging an
+object. Parameters:
| DragDrop | |
onDragDrop( Event e, String|DragDrop[] id )
+ :
+ voidAbstract method called when this item is dropped on another DragDrop
+obj Abstract method called when this item is dropped on another DragDrop
+obj Parameters:
| DragDrop | |
onDragEnter( Event e, String|DragDrop[] id )
+ :
+ voidAbstract method called when this element fist begins hovering over
+another DragDrop obj Abstract method called when this element fist begins hovering over
+another DragDrop obj Parameters:
| DragDrop | |
onDragOut( Event e, String|DragDrop[] id )
+ :
+ voidAbstract method called when we are no longer hovering over an element Abstract method called when we are no longer hovering over an element Parameters:
| DragDrop | |
onDragOver( Event e, String|DragDrop[] id )
+ :
+ voidAbstract method called when this element is hovering over another
+DragDrop obj Abstract method called when this element is hovering over another
+DragDrop obj Parameters:
| DragDrop | |
onInvalidDrop( Event e )
+ :
+ voidAbstract method called when this item is dropped on an area with no
+drop target Abstract method called when this item is dropped on an area with no
+drop target Parameters:
| DragDrop | |
onMouseDown( Event e )
+ :
+ voidEvent handler that fires when a drag/drop obj gets a mousedown Event handler that fires when a drag/drop obj gets a mousedown Parameters:
| DragDrop | |
onMouseUp( Event e )
+ :
+ voidEvent handler that fires when a drag/drop obj gets a mouseup Event handler that fires when a drag/drop obj gets a mouseup Parameters:
| DragDrop | |
onNodeDrop( Object nodeData, Ext.dd.DragSource source, Event e, Object data )
:
BooleanCalled when the DropZone determines that a Ext.dd.DragSource has been dropped onto
the drop node. The default implem... Called when the DropZone determines that a Ext.dd.DragSource has been dropped onto
@@ -174,14 +234,60 @@ overridden to provide the proper feedback. Pa
getTargetFromEvent for this node) source : Ext.dd.DragSourceThe drag source that was dragged over this drop zone e : EventThe event data : ObjectAn object containing arbitrary data supplied by the drag source
| DropZone | |
removeFromGroup( string sGroup )
:
- voidRemove's this instance from the supplied interaction group Remove's this instance from the supplied interaction group Parameters:
| DragDrop | |
setPadding( int iTop, int iRight, int iBot, int iLeft )
+ voidRemove's this instance from the supplied interaction group Remove's this instance from the supplied interaction group Parameters:
| DragDrop | |
removeInvalidHandleClass( string cssClass )
+ :
+ voidUnsets an invalid css class Unsets an invalid css class Parameters:
| DragDrop | |
removeInvalidHandleId( string id )
+ :
+ voidUnsets an invalid handle id Unsets an invalid handle id Parameters:
| DragDrop | |
removeInvalidHandleType( string tagName )
+ :
+ voidUnsets an excluded tag name set by addInvalidHandleType Unsets an excluded tag name set by addInvalidHandleType Parameters:
| DragDrop | |
resetConstraints( boolean maintainOffset )
+ :
+ voidresetConstraints must be called if you manually reposition a dd element. resetConstraints must be called if you manually reposition a dd element. Parameters:
| DragDrop | |
setDragElId( id {string} )
+ :
+ voidAllows you to specify that an element other than the linked element
+will be moved with the cursor during a drag Allows you to specify that an element other than the linked element
+will be moved with the cursor during a drag Parameters:
| DragDrop | |
setHandleElId( id {string} )
+ :
+ voidAllows you to specify a child of the linked element that should be
+used to initiate the drag operation. An example o... 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. Parameters:
| DragDrop | |
setInitPosition( int diffX, int diffY )
+ :
+ voidStores the initial placement of the linked element. Stores the initial placement of the linked element. Parameters:
| DragDrop | |
setOuterHandleElId( id the )
+ :
+ voidAllows you to set an element outside of the linked element as a drag
+handle Allows you to set an element outside of the linked element as a drag
+handle Parameters:
| DragDrop | |
setPadding( int iTop, int iRight, int iBot, int iLeft )
:
voidConfigures the padding for the target zone in px. Effectively expands
(or reduces) the virtual object size for targe... 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. Parameters:
| DragDrop | |
| toString()
+will have the first param, the left and right the second. Parameters:
| DragDrop | |
setXConstraint( int iLeft, int iRight, int iTickSize )
+ :
+ voidBy default, the element can be dragged any place on the screen. Use
+this method to limit the horizontal travel of th... 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. Parameters:
| DragDrop | |
setYConstraint( int iUp, int iDown, int iTickSize )
+ :
+ voidBy default, the element can be dragged any place on the screen. Set
+this to limit the vertical travel of the element... 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. Parameters:
| DragDrop | |
startDrag( int X, int Y )
+ :
+ voidAbstract method called after a drag/drop object is clicked
+and the drag or mousedown time thresholds have beeen met. Abstract method called after a drag/drop object is clicked
+and the drag or mousedown time thresholds have beeen met. Parameters:
| DragDrop | |
| toString()
:
string toString method toString method Parameters:
| DragDrop | |
| unlock() : | ||