private void btnTimKiemNhanh_Click(object sender, EventArgs e)
{
BLPDP = new BLPhieuDatPhong();
DTPDP = new DataTable();
DTPDP.Clear();
DataSet ds = new DataSet();
ds = BLPDP.TimKiemNhanh(txtTimKiem.Text);
DTPDP = ds.Tables[0];
dgv_DatPhong.DataSource = DTPDP;
}
