private void cmbMaChinhSach_SelectedIndexChanged(object sender, EventArgs e) { ChinhSachTraControl cst = new ChinhSachTraControl(); QUANLYKHACHSAN.BusinessObject.ChinhSachTraInFo csi = cst.LayMaChinhSach(cmbMaChinhSach.SelectedValue.ToString()); txtPhuThu.Text = csi.PhuThu.ToString(); }
public QUANLYKHACHSAN.BusinessObject.ChinhSachTraInFo LayMaChinhSach(string macs) { QUANLYKHACHSAN.BusinessObject.ChinhSachTraInFo pif = null; pif = new QUANLYKHACHSAN.BusinessObject.ChinhSachTraInFo(); DataTable tbl = data.LayMaChinhSach(macs); if (tbl.Rows.Count > 0) { pif = new QUANLYKHACHSAN.BusinessObject.ChinhSachTraInFo(); pif.MaChinhSachTra = Convert.ToString(tbl.Rows[0]["MaChinhSach"]); pif.ThoiGian = Convert.ToString(tbl.Rows[0]["ThoiGianQuiDinh"]); pif.PhuThu = Convert.ToSingle(tbl.Rows[0]["PhuThu"]);//!= DBNull.Value ? tbl.Rows[0]["PhuThu"] : 0); } return(pif); }