private void btn_add_Click(object sender, EventArgs e)
{
DetailGV f = new DetailGV();
f.setType(-1, "");
f.asyncData += show;
f.ShowDialog();
show(getCoSoCurrent());
}
private void btn_edit_Click(object sender, EventArgs e)
{
DataGridViewRow dr = datagridview_dsGV.SelectedRows[0];
// get maGV
int MaGV = Convert.ToInt32(dr.Cells["MaGV"].Value);
// get MaCS
string MaCoSo = dr.Cells["MaCoSo"].Value.ToString();
DetailGV f = new DetailGV();
f.setType(MaGV, MaCoSo);
f.asyncData += show;
f.ShowDialog();
show(getCoSoCurrent());
}
