DataSet constraint violations

[User (Old forums)]

#13165 |

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?

thanks

kh

Imported from legacy forums. Posted by kh (had 1937 views)

[User (Old forums)]

#13166

ah, this is just what i need:

GridControl.DataRowTemplate.ValidationError

Imported from legacy forums. Posted by kh (had 2929 views)

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