/// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void NodeEditControl_ConnectionDragStarted(object sender, ConnectionDragStartedEventArgs e) { if (!(e.ConnectorDraggedOut is NodeConnectorViewModel)) { return; } var link = NodeEditViewModel.ConnectionDragStarted(e.ConnectorDraggedOut as NodeConnectorViewModel); e.Connection = link; }