/// <inheritdoc /> public override DragDropEffect OnDragEnter(ref Vector2 location, DragData data) { var result = base.OnDragEnter(ref location, data); if (_dragScriptItems == null) { _dragScriptItems = new DragScriptItems(); } if (_dragScriptItems.OnDragEnter(data, ValidateScript)) { result = _dragScriptItems.Effect; } return(result); }