hi. using a System.Windows.Forms.DataGrid control, if i try to make a change to data that violates a constraint (eg unique constraint) in a DataSet i get a dialog describing the problem and inviting me to correct my mistake.
if i do the same using Xceed.Grid.GridControl i get no error – the change is simply rejected. is there anyway to intercept this behaviour to show an error message to users or take some other action?
Imported from legacy forums. Posted by kh (had 1937 views)