onDragEnd property
Stream<DraggableEvent>
onDragEnd
Fired when the user ends the dragging. Is also fired when the user clicks the 'esc'-key or the window loses focus.
Implementation
Stream<DraggableEvent> get onDragEnd {
if (_onDragEnd == null) {
_onDragEnd = StreamController<DraggableEvent>.broadcast(
sync: true, onCancel: () => _onDragEnd = null);
}
return _onDragEnd!.stream;
}