private void btnNhan_Click(object sender, EventArgs e)
{
if (dgvDatPhong.CurrentRow != null)
{
var r = dgvDatPhong.CurrentRow;
var mp = from dp in db.tbl_chitietdats
where dp.Mapd.Equals(r.Cells["MaPhieu"].Value.ToString())
select dp;
foreach (var item in mp)
{
maphong = item.MaPhong;
}
db.UpdateNhanPhong(r.Cells["MaPhieu"].Value.ToString());
db.UpdatePhong(maphong);
Load_PhongTrong();
Load_DSDat();
MessageBox.Show("Thành công", "Nhận Phòng", MessageBoxButtons.OK, MessageBoxIcon.Information);
frmMHC frm = new frmMHC();
frm.Load_Phong();
}
}
