Hi,
I had the same issue and found the problem. In the file EditViewControl.cs, line 3.475, in the method:
protected override void OnDragDrop(DragEventArgs drgevent)
the line:
string s = drgevent.Data.GetData(typeof(string)).ToString();
assumes that the data dragged can be converted to a string, so if you drag a file for example, an exception is thrown and the event is...
2007-11-12 15:39:23 UTC in DotNetFireball