OnItemDragDrop Method

 function Leadtools.Controls.ImageViewer.onItemDragDrop( 
   e 
)

Parameters

Parameter	Type	Description
e	ImageViewerItemDragDropEventArgs	The event data.

Raising an event invokes the event handler through a delegate. The OnItemDragDrop method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

Note to Inheritors: When overriding OnItemDragDrop in a derived class, be sure to call the base class's OnItemDragDrop method so that registered delegates receive the event.

For an example on using the image viewer as the target for a drag/drop operation, refer to ItemDragDrop.

For an example on using the image viewer as the source of a drag/drop operation, refer to ImageViewerDragInteractiveMode.

Reference

ImageViewer Object
ImageViewer Members