UnregisterDragSource Method (C1DragDropManager)

Un-registers a System.Windows.UIElement as a drag source.

Syntax

'Declaration
 
Public Sub UnregisterDragSource( _
   ByVal source As System.Windows.UIElement _
)

'Usage
 
Dim instance As C1DragDropManager
Dim source As System.Windows.UIElement
 
instance.UnregisterDragSource(source)

public void UnregisterDragSource( 
   System.Windows.UIElement source
)

source: System.Windows.UIElement that will no longer act as a drag source.

Remarks

Calling this method has the same effect as registering the element as a drag source with no effects (DragDropEffect.None).