Sounds like your trying to port over code from a WinForms project. Although
there's some similarities the Web DataGrid is a entirely different animal
from its WinForms counterpart. DragDrop is not a supported event of the
DataGrid. Check out http://msdn.microsoft.com/library/d...ystemwebuiwebcontrolsdatagridmemberstopic.asp
for a complete list of what's available.
