Hi guys,

I'm having a bit of a headache with validating fields in a datagrid/table.

I am able to get the row fine and perform all the right checks.
(Using the datatable RowChanging event) I throw an exception as the documentation tells me too. (When I decide the data is invalid)

What happens however, is that .Net displays a message box saying that there is an error commiting to the row to the original datastore and do I wish to continue. (Yes/No) Both these options cancel the update.

My problem is that I do not want this messagebox being displayed to the user, but I cannot see how to stop it. I know I'm probably missing something pretty obvious Anyone want to tell me how to resolve this?

Cheers