[ Version ( since = "3.16" ) ]
public void drag_cancel (DragContext context)

Cancels an ongoing drag operation on the source side.

If you want to be able to cancel a drag operation in this way, you need to keep a pointer to the drag context, either from an explicit call to drag_begin_with_coordinates, or by connecting to drag_begin.

If context does not refer to an ongoing drag operation, this function does nothing.

If a drag is cancelled in this way, the result argument of drag_failed is set to GTK_DRAG_RESULT_ERROR.



a DragContext, as e.g. returned by drag_begin_with_coordinates

Namespace: Gtk
Package: gtk+-3.0