private void cmbMaPhong_SelectedValueChanged(object sender, EventArgs e)
{
LoaiPhongControl lp = new LoaiPhongControl();
PhongControl p = new PhongControl();
if (cmbMaPhong.SelectedValue != null)
{
PhongInFo pi = p.LayMaPhong(cmbMaPhong.SelectedValue.ToString());
LoaiPhongInFo lpi = lp.LayLoaiPhong(pi.MaLoaiPhong);
txtTienPhong.Text = lpi.DonGia.ToString();
}
}
public LoaiPhongInFo LayLoaiPhongML(string id)
{
LoaiPhongInFo lph = null;
DataTable tbl = data.LayMaLoaiPhongml(id);
if (tbl.Rows.Count > 0)
{
lph = new LoaiPhongInFo();
lph.MaLoaiPhong = Convert.ToString(tbl.Rows[0]["MaLoaiPhong"]);
lph.TenLoaiPhong = Convert.ToString(tbl.Rows[0]["TenLoaiPhong"]);
lph.DonGia = Convert.ToInt64(tbl.Rows[0]["DonGia"]);
lph.SoNguoiChuan = Convert.ToInt32(tbl.Rows[0]["SoNguoiChuan"]);
lph.SoNguoiToiDa = Convert.ToInt32(tbl.Rows[0]["SoNguoiToiDa"]);
lph.TyLeTang = Convert.ToInt16(tbl.Rows[0]["TyLeTang"] != DBNull.Value ? tbl.Rows[0]["TyLeTang"] : 0);
}
return(lph);
}