DragDropAction Enumeration

The enumerator which is used as parameter for set_defaultDropAction method of $IG.DragDropBehavior. The value of None means that application should implement drop action. Otherwise, action will depend on get_dragDropEffect() of DragDropManager. If dragDropEffect is Copy and value is set to Append, then the copy/clone of source element will be appended to target. If dragDropEffect is Copy and value is set to Insert, then the copy/clone of source element will be inserted in the target as first child. If dragDropEffect is Move and value is set to Append, then source element will be removed from it original location and appended to target. If dragDropEffect is Move and value is set to Insert, then source element will be removed from it original location and inserted into target as first child. So, source element can be dragged and dropped on another target.