ZForge.Controls.TreeViewAdv.Tree.TreeViewAdv.OnDragOver C# (CSharp) Method

        protected override void OnDragOver(DragEventArgs drgevent)
        {
            ItemDragMode = false;
            Point pt = PointToClient(new Point(drgevent.X, drgevent.Y));
            if (_dragAutoScrollFlag)
                DragAutoScroll();
            SetDropPosition(pt);
            UpdateView();
            base.OnDragOver(drgevent);
        }