private void ManufactureGridView_FocusedRowChanged(object sender, FocusedRowChangedEventArgs e)
 {
     manufactureControl.DataSource = (CManufacture)ManufactureGridView.GetRow(e.FocusedRowHandle);
 }
 private void DeleteButton_Click(object sender, EventArgs e)
 {
     ManufactureGridView.DeleteSelectedRows();
     manufactureControl.DataSource = (CManufacture)ManufactureGridView.GetRow(ManufactureGridView.FocusedRowHandle);
 }