JavaScript API Reference for Oracle ADF Faces

oracle.adf.view.js.dnd
Class AdfBasicDropTarget

org.ecmascript.object.Object
   |
   +--oracle.adf.view.js.base.AdfObject
         |
         +--oracle.adf.view.js.dnd.AdfDropTarget
               |
               +--oracle.adf.view.js.dnd.AdfBasicDropTarget

public class AdfBasicDropTarget
extends AdfDropTarget

_allowedActions

private Object _allowedActions

_allowedFlavors

private Object _allowedFlavors

_dropHandler

private Object _dropHandler

AdfBasicDropTarget

public AdfBasicDropTarget(Object dropHandler,
                          Object allowedActions,
                          Object allowedFlavors)

Basic, fully-specified AdfDropTarget, delegating drops anywhere in the Component that meet the allowedActions and allowedFlavors to the dropHandler callback

Parameters:

dropHandler
allowedActions
allowedFlavors

drop

public Object drop(Object dndContext,
                   Object proposedAction,
                   Object pageX,
                   Object pageY)

Called when the drag operation has terminated with a drop on the operable part of the drop site for the AdfDropTarget

Parameters:

dndContext
proposedAction
pageX
pageY

Return:

Object

Overrides:

AdfDropTarget.drop(AdfDnDContext, Object, Number, Number)

GetAllowedActions

protected Object GetAllowedActions(Object dndContext)

Override to use the actions specified by the developer

Parameters:

dndContext

Return:

Object

Overrides:

AdfDropTarget.GetAllowedActions(Object)

GetAllowedFlavors

protected Object GetAllowedFlavors(Object dndContext)

Return our allowed AdfDataFlavors

Parameters:

dndContext

Return:

Object

Overrides:

AdfDropTarget.GetAllowedFlavors(Object)

Init

protected Object Init(Object dropHandler,
                      Object allowedActions,
                      Object allowedFlavors)

Initializes the instance. Subclasses of AdfObject must call their superclass' Init

Parameters:

dropHandler
allowedActions
allowedFlavors

Return:

Object

Overrides:

AdfObject.Init()

toDebugString

public Object toDebugString()

Return:

Object

Overrides:

AdfObject.toDebugString()