|
| 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 | 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 | 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- addToGroup( sGroup {string} ) : void
- Add 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
+drag handle that do something other than start the drag. | 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
instances belong to at least one group, and can belong to as many
-groups as needed.
- Parameters:
- {string} : sGroupthe name of the group
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- afterDragDrop( Ext.dd.DragDrop target , Event e , String id ) : void
- An empty function by default, but provided so that you can perform a custom action
-after a valid drag drop has occurr...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- afterDragEnter( Ext.dd.DragDrop target , Event e , String id ) : void
- An empty function by default, but provided so that you can perform a custom action
-when the dragged item enters the d...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- afterDragOut( Ext.dd.DragDrop target , Event e , String id ) : void
- An empty function by default, but provided so that you can perform a custom action
-after the dragged item is dragged ...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- afterDragOver( Ext.dd.DragDrop target , Event e , String id ) : void
- An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- afterInvalidDrop( Event e , String id ) : void
- An empty function by default, but provided so that you can perform a custom action
-after an invalid drop has occurred...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- afterRepair() : void
- An empty immplementation. Implement this to provide behaviour after a repair of an invalid drop. An implementation mi...
-
- An empty immplementation. Implement this to provide behaviour after a repair of an invalid drop. An implementation might highlight
-the selected rows to show that they have not been dragged.
- Parameters:
-
- Returns:
-
-
-
-
- |
- GridDragZone |
-
-
- |
-
-
- alignElWithMouse( HTMLElement el , int iPageX , int iPageY ) : void
- Sets the element to the location of the mousedown or click event,
-maintaining the cursor location relative to the loc...
-
- Sets the element to the location of the mousedown or click event,
+groups as needed. Parameters:{string} : sGroupthe name of the group Returns: | DragDrop |
| afterDragDrop( Ext.dd.DragDrop target , Event e , String id )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action
+after a valid drag drop has occur... 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. | DragSource |
| afterDragEnter( Ext.dd.DragDrop target , Event e , String id )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action
+when the dragged item enters the ... 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. | DragSource |
| afterDragOut( Ext.dd.DragDrop target , Event e , String id )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action
+after the dragged item is dragged... 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. | DragSource |
| afterDragOver( Ext.dd.DragDrop target , Event e , String id )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action
+while the dragged item is over th... 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. | DragSource |
| afterInvalidDrop( Event e , String id )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action
+after an invalid drop has occurre... 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. | DragSource |
| afterRepair()
+ :
+ voidAn empty immplementation. Implement this to provide behaviour after a repair of an invalid drop. An implementation mi... An empty immplementation. Implement this to provide behaviour after a repair of an invalid drop. An implementation might highlight
+the selected rows to show that they have not been dragged. | GridDragZone |
| alignElWithMouse( HTMLElement el , int iPageX , int iPageY )
+ :
+ voidSets the element to the location of the mousedown or click event,
+maintaining the cursor location relative to the loc... 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- applyConfig() : void
- Applies the configuration parameters that were passed into the constructor.
-This is supposed to happen at each level ...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- autoOffset( int iPageX , int iPageY ) : void
- Sets the pointer offset to the distance between the linked element's top
-left corner and the location the element was...
-
- Sets the pointer offset to the distance between the linked element's top
-left corner and the location the element was clicked
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- b4Drag() : void
- Event that fires prior to the onDrag event. Overrides
-Ext.dd.DragDrop.
-
- Event that fires prior to the onDrag event. Overrides
-Ext.dd.DragDrop.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- b4MouseDown() : void
- Event that fires prior to the onMouseDown event. Overrides
-Ext.dd.DragDrop.
-
- Event that fires prior to the onMouseDown event. Overrides
-Ext.dd.DragDrop.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- beforeDragDrop( Ext.dd.DragDrop target , Event e , String id ) : Boolean
- An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dropped...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- beforeDragEnter( Ext.dd.DragDrop target , Event e , String id ) : Boolean
- An empty function by default, but provided so that you can perform a custom action
-before the dragged item enters the...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- beforeDragOut( Ext.dd.DragDrop target , Event e , String id ) : Boolean
- An empty function by default, but provided so that you can perform a custom action before the dragged
-item is dragged...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- beforeDragOver( Ext.dd.DragDrop target , Event e , String id ) : Boolean
- An empty function by default, but provided so that you can perform a custom action
-while the dragged item is over the...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- beforeInvalidDrop( Ext.dd.DragDrop target , Event e , String id ) : Boolean
- An empty function by default, but provided so that you can perform a custom action after an invalid
-drop has occurred.
-
- An empty function by default, but provided so that you can perform a custom action after an invalid
-drop has occurred.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- cachePosition( iPageX the , iPageY the ) : void
- Saves the most recent position so that we can reset the constraints and
-tick marks on-demand. We need to know this s...
-
- Saves the most recent position so that we can reset the constraints and
+location other than where the cursor is. | DD |
| applyConfig()
+ :
+ voidSets up config options specific to this class. Overrides
+Ext.dd.DragDrop, but all versions of this method through the... Sets up config options specific to this class. Overrides
+Ext.dd.DragDrop, but all versions of this method through the
+inheritance chain are called | DD |
| autoOffset( int iPageX , int iPageY )
+ :
+ voidSets the pointer offset to the distance between the linked element's top
+left corner and the location the element was... Sets the pointer offset to the distance between the linked element's top
+left corner and the location the element was clicked | DD |
| b4Drag()
+ :
+ voidEvent that fires prior to the onDrag event. Overrides
+Ext.dd.DragDrop. Event that fires prior to the onDrag event. Overrides
+Ext.dd.DragDrop. | DD |
| b4MouseDown()
+ :
+ voidEvent that fires prior to the onMouseDown event. Overrides
+Ext.dd.DragDrop. Event that fires prior to the onMouseDown event. Overrides
+Ext.dd.DragDrop. | DD |
| beforeDragDrop( Ext.dd.DragDrop target , Event e , String id )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action before the dragged
+item is droppe... 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. | DragSource |
| beforeDragEnter( Ext.dd.DragDrop target , Event e , String id )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action
+before the dragged item enters th... 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. | DragSource |
| beforeDragOut( Ext.dd.DragDrop target , Event e , String id )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action before the dragged
+item is dragge... 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. | DragSource |
| beforeDragOver( Ext.dd.DragDrop target , Event e , String id )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action
+while the dragged item is over th... 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. | DragSource |
| beforeInvalidDrop( Ext.dd.DragDrop target , Event e , String id )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action after an invalid
+drop has occurre... An empty function by default, but provided so that you can perform a custom action after an invalid
+drop has occurred. | DragSource |
| cachePosition( iPageX the , iPageY the )
+ :
+ voidSaves the most recent position so that we can reset the constraints and
+tick marks on-demand. We need to know this s... 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.
- Parameters:
- the : iPageXcurrent x position (optional, this just makes it so we
+number of pixels the element is offset from its original position. Parameters:the : iPageXcurrent x position (optional, this just makes it so we
don't have to look it up again) the : iPageYcurrent y position (optional, this just makes it so we
-don't have to look it up again)
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- clearTicks() : void
- Clears any tick interval defined for this instance
-
- Clears any tick interval defined for this instance
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- constrainTo( Mixed constrainTo , [Object/Number pad ], [Boolean inContent ] ) : void
- Initializes the drag drop object's constraints to restrict movement to a certain element.
-Usage:
- var dd = new Ext.d...
-
- Initializes the drag drop object's constraints to restrict movement to a certain element.
-Usage:
- var dd = new Ext.dd.DDProxy("dragDiv1", "proxytest",
+don't have to look it up again)
Returns: | DD |
| clearConstraints()
+ :
+ voidClears 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. | DragDrop |
| clearTicks()
+ :
+ voidClears any tick interval defined for this instance Clears any tick interval defined for this instance | DragDrop |
| constrainTo( Mixed constrainTo , [Object/Number pad ], [Boolean inContent ] )
+ :
+ voidInitializes the drag drop object's constraints to restrict movement to a certain element.
+Usage:
+ var dd = new Ext.dd... Initializes the drag drop object's constraints to restrict movement to a certain element.
+Usage:
+ var dd = new Ext.dd.DDProxy("dragDiv1", "proxytest",
{ dragElId: "existingProxyDiv" });
dd.startDrag = function(){
- this.constrainTo("parent-id");
+ this.constrainTo("parent-id");
};
-Or you can initalize it using the Ext.Element object:
+Or you can initalize it using the Ext.Element object:
Ext.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
startDrag : function(){
- this.constrainTo("parent-id");
+ this.constrainTo("parent-id");
}
- });
- |
- DragDrop |
-
-
- |
-
-
- createFrame() : void
- Creates the proxy element if it does not yet exist
-
- Creates the proxy element if it does not yet exist
- Parameters:
-
- Returns:
-
-
-
-
- |
- DDProxy |
-
-
- |
-
-
- endDrag( Event e ) : void
- Fired when we are done dragging the object
-
- Fired when we are done dragging the object
- Parameters:
- e : Eventthe mouseup event
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- getDragData() : void
- The provided implementation of the getDragData method which collects the data to be dragged from the GridPanel on mou...
-
- The provided implementation of the getDragData method which collects the data to be dragged from the GridPanel on mousedown.
- This data is available for processing in the onNodeEnter, onNodeOver,
-onNodeOut and onNodeDrop methods of a cooperating DropZone.
+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) Returns: | DragDrop |
| createFrame()
+ :
+ voidCreates the proxy element if it does not yet exist Creates the proxy element if it does not yet exist | DDProxy |
| endDrag( Event e )
+ :
+ voidFired when we are done dragging the object Fired when we are done dragging the object Parameters:e : Eventthe mouseup event Returns: | DragDrop |
| getDragData()
+ :
+ voidThe provided implementation of the getDragData method which collects the data to be dragged from the GridPanel on mou... The provided implementation of the getDragData method which collects the data to be dragged from the GridPanel on mousedown.
+ This data is available for processing in the onNodeEnter, onNodeOver,
+onNodeOut and onNodeDrop methods of a cooperating DropZone.
The data object contains the following properties:
- grid : Ext.Grid.GridPanel
The GridPanel from which the data is being dragged.
- ddel : htmlElement
An htmlElement which provides the "picture" of the data being dragged.
- rowIndex : Number
The index of the row which receieved the mousedown gesture which triggered the drag.
- selections : Array
An Array of the selected Records which are being dragged from the GridPanel.
-
- Parameters:
-
- Returns:
-
-
-
-
- |
- GridDragZone |
-
-
- |
-
-
- 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
+ | GridDragZone |
| getDragEl()
+ :
+ HTMLElementReturns 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:
-
- Returns:
-
- HTMLElement the html element
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- getEl() : HTMLElement
- Returns a reference to the linked element
-
- Returns a reference to the linked element
- Parameters:
-
- Returns:
-
- HTMLElement the html element
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- getProxy() : Ext.dd.StatusProxy
-
-
- Returns the drag source's underlying Ext.dd.StatusProxy
- Parameters:
-
- Returns:
-
- Ext.dd.StatusProxy proxy The StatusProxy
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- getRepairXY( EventObject e ) : Array
- An empty implementation. Implement this to provide coordinates for the drag proxy to slide back to after an invalid d...
-
- An empty implementation. Implement this to provide coordinates for the drag proxy to slide back to after an invalid drop.
- Called before a repair of an invalid drop to get the XY to animate to.
- Parameters:
- e : EventObjectThe mouse up event
- Returns:
-
-
-
-
- |
- GridDragZone |
-
-
- |
-
-
- hideProxy() : void
- |
- DragSource |
-
-
- |
-
-
- init( id the , String sGroup , object config ) : void
- Sets up the DragDrop object. Must be called in the constructor of any
-Ext.dd.DragDrop subclass
-
- Sets up the DragDrop object. Must be called in the constructor of any
-Ext.dd.DragDrop subclass
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- initFrame() : void
- Initialization for the drag frame element. Must be called in the
-constructor of all subclasses
-
- Initialization for the drag frame element. Must be called in the
-constructor of all subclasses
- Parameters:
-
- Returns:
-
-
-
-
- |
- DDProxy |
-
-
- |
-
-
- initTarget( id the , String sGroup , object config ) : void
- Initializes Targeting functionality only... the object does not
-get a mousedown handler.
-
- Initializes Targeting functionality only... the object does not
-get a mousedown handler.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- isLocked() : 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- isValidHandleChild( HTMLElement node ) : boolean
- Checks 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- lock() : void
- Lock this instance
-
- Lock this instance
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onAvailable() : void
- Override the onAvailable method to do what is needed after the initial
-position was determined.
-
- Override the onAvailable method to do what is needed after the initial
-position was determined.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onBeforeDrag( Object data , Event e ) : Boolean
- An empty function by default, but provided so that you can perform a custom action before the initial
-drag event begi...
-
- 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragSource |
-
-
- |
-
-
- onDrag( Event e ) : void
- Abstract method called during the onMouseMove event while dragging an
-object.
-
- Abstract method called during the onMouseMove event while dragging an
-object.
- Parameters:
- e : Eventthe mousemove event
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onDragDrop( Event e , String|DragDrop[] id ) : void
- Abstract method called when this item is dropped on another DragDrop
-obj
-
- Abstract method called when this item is dropped on another DragDrop
-obj
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onDragEnter( Event e , String|DragDrop[] id ) : void
- Abstract 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onDragOut( Event e , String|DragDrop[] id ) : void
- Abstract method called when we are no longer hovering over an element
-
- Abstract method called when we are no longer hovering over an element
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onDragOver( Event e , String|DragDrop[] id ) : void
- Abstract method called when this element is hovering over another
-DragDrop obj
-
- Abstract method called when this element is hovering over another
-DragDrop obj
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onInitDrag() : void
- The provided implementation of the onInitDrag method. Sets the innerHTML of the drag proxy which provides the "pictur...
-
- The provided implementation of the onInitDrag method. Sets the innerHTML of the drag proxy which provides the "picture"
+element. An example of this can be found in Ext.dd.DDProxy Parameters:Returns:HTMLElement the html element
| DragDrop |
| getEl()
+ :
+ HTMLElementReturns a reference to the linked element Returns a reference to the linked element Parameters:Returns:HTMLElement the html element
| DragDrop |
| getProxy()
+ :
+ Ext.dd.StatusProxyReturns the drag source's underlying Ext.dd.StatusProxy Returns the drag source's underlying Ext.dd.StatusProxyParameters:Returns:Ext.dd.StatusProxy proxy The StatusProxy
| DragSource |
| getRepairXY( EventObject e )
+ :
+ ArrayAn empty implementation. Implement this to provide coordinates for the drag proxy to slide back to after an invalid d... An empty implementation. Implement this to provide coordinates for the drag proxy to slide back to after an invalid drop.
+ Called before a repair of an invalid drop to get the XY to animate to. Parameters:e : EventObjectThe mouse up event Returns: | GridDragZone |
| hideProxy()
+ :
+ voidHides the drag source's Ext.dd.StatusProxy | DragSource |
| init( id the , String sGroup , object config )
+ :
+ voidSets up the DragDrop object. Must be called in the constructor of any
+Ext.dd.DragDrop subclass Sets up the DragDrop object. Must be called in the constructor of any
+Ext.dd.DragDrop subclass | DragDrop |
| initFrame()
+ :
+ voidInitialization for the drag frame element. Must be called in the
+constructor of all subclasses Initialization for the drag frame element. Must be called in the
+constructor of all subclasses | DDProxy |
| initTarget( id the , String sGroup , object config )
+ :
+ voidInitializes Targeting functionality only... the object does not
+get a mousedown handler. Initializes Targeting functionality only... the object does not
+get a mousedown handler. | DragDrop |
| isLocked()
+ :
+ booleanReturns 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.) | 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 | DragDrop |
| lock()
+ :
+ void | DragDrop |
| onAvailable()
+ :
+ voidOverride the onAvailable method to do what is needed after the initial
+position was determined. Override the onAvailable method to do what is needed after the initial
+position was determined. | DragDrop |
| onBeforeDrag( Object data , Event e )
+ :
+ BooleanAn empty function by default, but provided so that you can perform a custom action before the initial
+drag event beg... 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. | DragSource |
| 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:e : Eventthe mousemove event Returns: | 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 | 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 | 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 | 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 | DragDrop |
| onInitDrag()
+ :
+ voidThe provided implementation of the onInitDrag method. Sets the innerHTML of the drag proxy which provides the "pictur... The provided implementation of the onInitDrag method. Sets the innerHTML of the drag proxy which provides the "picture"
of the data being dragged.
- The innerHTML data is found by calling the owning GridPanel's getDragDropText.
- Parameters:
-
- Returns:
-
-
-
-
- |
- GridDragZone |
-
-
- |
-
-
- onInvalidDrop( Event e ) : void
- Abstract 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:
- e : Eventthe mouseup event
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onMouseDown( Event e ) : void
- Event handler that fires when a drag/drop obj gets a mousedown
-
- Event handler that fires when a drag/drop obj gets a mousedown
- Parameters:
- e : Eventthe mousedown event
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- onMouseUp( Event e ) : void
- Event handler that fires when a drag/drop obj gets a mouseup
-
- Event handler that fires when a drag/drop obj gets a mouseup
- Parameters:
- e : Eventthe mouseup event
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- removeFromGroup( string sGroup ) : void
- Remove's this instance from the supplied interaction group
-
- Remove's this instance from the supplied interaction group
- Parameters:
- sGroup : stringThe group to drop
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- removeInvalidHandleClass( string cssClass ) : void
- Unsets an invalid css class
-
- Unsets an invalid css class
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- removeInvalidHandleId( string id ) : void
- Unsets an invalid handle id
-
- Unsets an invalid handle id
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- removeInvalidHandleType( string tagName ) : void
- Unsets an excluded tag name set by addInvalidHandleType
-
- Unsets an excluded tag name set by addInvalidHandleType
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- resetConstraints( boolean maintainOffset ) : void
- resetConstraints must be called if you manually reposition a dd element.
-
- resetConstraints must be called if you manually reposition a dd element.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setDelta( int iDeltaX , int iDeltaY ) : void
- Sets the pointer offset. You can call this directly to force the
-offset to be in a particular location (e.g., pass i...
-
- Sets the pointer offset. You can call this directly to force the
+ The innerHTML data is found by calling the owning GridPanel's getDragDropText. | GridDragZone |
| 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:e : Eventthe mouseup event Returns: | 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:e : Eventthe mousedown event Returns: | 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:e : Eventthe mouseup event Returns: | DragDrop |
| onStartDrag( Number x , Number y )
+ :
+ voidAn empty function by default, but provided so that you can perform a custom action once the initial
+drag event has b... 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. | DragSource |
| removeFromGroup( string sGroup )
+ :
+ voidRemove's this instance from the supplied interaction group Remove's this instance from the supplied interaction group Parameters:sGroup : stringThe group to drop Returns: | DragDrop |
| removeInvalidHandleClass( string cssClass )
+ :
+ voidUnsets an invalid css class Unsets an invalid css class | DragDrop |
| removeInvalidHandleId( string id )
+ :
+ voidUnsets an invalid handle id Unsets an invalid handle id | DragDrop |
| removeInvalidHandleType( string tagName )
+ :
+ voidUnsets an excluded tag name set by addInvalidHandleType Unsets an excluded tag name set by addInvalidHandleType | 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. | DragDrop |
| setDelta( int iDeltaX , int iDeltaY )
+ :
+ voidSets the pointer offset. You can call this directly to force the
+offset to be in a particular location (e.g., pass i... 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)
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- setDragElId( id {string} ) : void
- Allows 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setDragElPos( int iPageX , int iPageY ) : void
- Sets the drag element to the location of the mousedown or click event,
-maintaining the cursor location relative to th...
-
- Sets the drag element to the location of the mousedown or click event,
+to the center of the object) | DD |
| 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 | DragDrop |
| setDragElPos( int iPageX , int iPageY )
+ :
+ voidSets the drag element to the location of the mousedown or click event,
+maintaining the cursor location relative to th... 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.
- Parameters:
-
- Returns:
-
-
-
-
- |
- DD |
-
-
- |
-
-
- setHandleElId( id {string} ) : void
- Allows 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
+location other than where the cursor is. | DD |
| 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setInitialPosition( int diffX , int diffY ) : void
- Stores the initial placement of the linked element.
-
- Stores the initial placement of the linked element.
- Parameters:
- diffX : intthe X offset, default 0 diffY : intthe Y offset, default 0
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setOuterHandleElId( id the ) : void
- Allows 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:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setPadding( int iTop , int iRight , int iBot , int iLeft ) : void
- Configures 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
+that starts the drag operation. | DragDrop |
| setInitPosition( int diffX , int diffY )
+ :
+ voidStores the initial placement of the linked element. Stores the initial placement of the linked element. Parameters:diffX : intthe X offset, default 0 diffY : intthe Y offset, default 0 Returns: | 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 | 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:
- iTop : intTop pad iRight : intRight pad iBot : intBot pad iLeft : intLeft pad
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- setXConstraint( int iLeft , int iRight , int iTickSize ) : void
- By 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
+will have the first param, the left and right the second. Parameters:iTop : intTop pad iRight : intRight pad iBot : intBot pad iLeft : intLeft pad Returns: | 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.
- |
- DragDrop |
-
-
- |
-
-
- setYConstraint( int iUp , int iDown , int iTickSize ) : void
- By 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
+should move iTickSize pixels at a time. Returns: | 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:
- iUp : intthe number of pixels the element can move up iDown : intthe number of pixels the element can move down iTickSize : intoptional parameter for specifying that the
-element should move iTickSize pixels at a time.
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- startDrag( int X , int Y ) : void
- Abstract 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:
- X : intclick location Y : intclick location
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- toString() : string
- toString method
-
- toString method
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- unlock() : void
- Unlock this instace
-
- Unlock this instace
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-
- |
-
-
- unreg() : void
- Remove all drag and drop hooks for this element
-
- Remove all drag and drop hooks for this element
- Parameters:
-
- Returns:
-
-
-
-
- |
- DragDrop |
-
-