private void Update() { DangKyHoc dkh = dapDangKyHoc.getByID(itemID); dkh.NAMHOC = Convert.ToString(Request["txtNamHoc"]); dkh.HOCSINH = Convert.ToInt32(Request["sltHocSinh"]); dkh.MONHOC = Convert.ToInt32(Request["sltMonHoc"]); dkh.GIAOVIEN = Convert.ToInt32(Request["sltGiaoVien"]); dkh.NGAYDANGKY = Convert.ToDateTime(Request["dateNgayDangKy"]); dapDangKyHoc.Save(); }
protected void Page_Load(object sender, EventArgs e) { QLSinhVienEntities dbContext = new QLSinhVienEntities(); DangKyHocDAP dapDangKyHoc = new DangKyHocDAP(dbContext); HocSinhDAP dapHocSinh = new HocSinhDAP(dbContext); GiaoVienDAP dapGiaoVien = new GiaoVienDAP(dbContext); MonHocDAP dapMonHoc = new MonHocDAP(dbContext); doAction = !string.IsNullOrEmpty(Request["do"]) ? Request["do"].ToString() : ""; itemID = !string.IsNullOrEmpty(Request["itemid"]) ? Convert.ToInt32(Request["itemid"]) : 0; if (itemID != 0) { dkh = dapDangKyHoc.getByID(itemID); } tbl_HocSinhs.AddRange(dapHocSinh.getData()); tbl_GiaoViens.AddRange(dapGiaoVien.getData()); tbl_MonHocs.AddRange(dapMonHoc.getData()); }