Protected Sub gv_OnRowDeleting(ByVal sender As Object, ByVal e As GridViewDeleteEventArgs) Try Catch ex As System.Data.SqlClient.SqlException some delete code here... Would expect a reference to the standard Gridview delete process somehow... If ex.Number = 547 Then 'handle foreign key violation(547) lblMsg.Text = "Record cannot be deleted as it is being used by other tables." End If End Try End Sub
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