private void bngThemmoi_Click(object sender, EventArgs e)
{
DataRow m_Row = m_TonGiaoCtrl.ThemDongMoi();
m_Row["MaTonGiao"] = "TG" + quyDinh.LaySTT(dgvTonGiao.Rows.Count + 1);
m_Row["TenTonGiao"] = "";
m_TonGiaoCtrl.ThemTonGiao(m_Row);
bdgTongiao.BindingSource.MoveLast();
}
private void bindingNavigatorAddNewItem_Click(object sender, EventArgs e)
{
if (dGVTonGiao.RowCount == 0)
{
bindingNavigatorDeleteItem.Enabled = false;
}
DataRow m_Row = m_TonGiaoCtrl.ThemDongMoi();
m_Row["MaTonGiao"] = "TG" + quyDinh.LaySTT(dGVTonGiao.Rows.Count + 1);
m_Row["TenTonGiao"] = "";
m_TonGiaoCtrl.ThemTonGiao(m_Row);
bindingNavigatorTonGiao.BindingSource.MoveLast();
}