DnD issue with Remote Desktop

Mar 24, 2010 at 2:37 PM

We have an application that implements your DnD.  We have a custom control (a custom TreeListView) where the items support drag and drop. When working locally on my machine, our solution works fine. The issue shows up when we run the application on a terminal server.  It appears like there is a timing issue between the getting the location of the mouse click and sending it to the server.  The specific issue is that when I start dragging a TreeListViewItem (up or down), at least 75% of the time, the wrong item is selected to drag (i.e. If I'm dragging up, the item just above the item I intended to drag is the one dragged).  There is no issue if I select and drag to the right or left to ensure an item is selected.  Has anyone else ever experienced a timing issue with the drag and drop in an application running over a network?