private void DGV_CellValidating(object sender, DataGridViewCellValidatingEventArgs e) { if (DGV[e.ColumnIndex, e.RowIndex].IsInEditMode) { if (e.ColumnIndex == 3) { object value = DGV[e.ColumnIndex, e.RowIndex].Value; int parid = int.Parse(DGV[1, e.RowIndex].Value.ToString().Trim(new char[] { '$' })); string error = Core.ValidateConfig(parid, value); if (error != null) { MessageBox.Show(error, Strings.WarnMessageBoxHeader, MessageBoxButtons.OK, MessageBoxIcon.Warning); e.Cancel = true; DGV.CancelEdit(); DGV.EndEdit(); } } } }
private void DGV_DataError(object sender, DataGridViewDataErrorEventArgs e) { e.Cancel = true; e.ThrowException = false; DGV.CancelEdit(); }