public override DragAndDropVisualMode DoDrag(TreeViewItem parentItem, TreeViewItem targetItem, bool perform, TreeViewDragging.DropPosition dropPos) { FooDragData genericData = DragAndDrop.GetGenericData("FooDragging") as FooDragData; FooTreeViewItem item = parentItem as FooTreeViewItem; if ((item != null) && (genericData != null)) { bool flag = this.ValidDrag(parentItem, genericData.m_DraggedItems); if (perform && flag) { if (< > f__am$cache0 == null) {
public override DragAndDropVisualMode DoDrag(TreeViewItem parentItem, TreeViewItem targetItem, bool perform, TreeViewDragging.DropPosition dropPos) { FooDragData genericData = DragAndDrop.GetGenericData("FooDragging") as FooDragData; TreeViewTest.FooTreeViewItem item = targetItem as TreeViewTest.FooTreeViewItem; TreeViewTest.FooTreeViewItem item2 = parentItem as TreeViewTest.FooTreeViewItem; if ((item2 == null) || (genericData == null)) { return(DragAndDropVisualMode.None); } bool flag = this.ValidDrag(parentItem, genericData.m_DraggedItems); if (perform && flag) { if (< > f__am$cache1 == null) {