private void butDSThem_Click(object sender, EventArgs e)
{
frmMThongtinnguoidung af = new frmMThongtinnguoidung(true, "");
af.ShowDialog();
}
private void butDSSua_Click(object sender, EventArgs e)
{
frmMThongtinnguoidung af = new frmMThongtinnguoidung(false, f_Get_ID());
af.ShowDialog();
}
private void lbHoso_Click(object sender, EventArgs e)
{
frmMThongtinnguoidung af = new frmMThongtinnguoidung(false, _id);
af.ShowDialog();
}