//Load public int LoadHoatDong() { List<HOATDONG> lt = new List<HOATDONG>(); BUSHoatDong BUSHoatDong = new BUSHoatDong(); lt = BUSHoatDong.SelectHOATDONGsAll(); if (lt.Count > 0) { this.GridViewHoatDong.DataSource = lt; GridViewHoatDong.DataBind(); PanelDanhSach.Visible = true; PanelMessage.Visible = false; return lt.Count; } else { PanelDanhSach.Visible = false; PanelMessage.Visible = true; return 0; } }
protected void Page_Load(object sender, EventArgs e) { //Thong tin nguoi dung BUSHoatDong HoatDongBUS = new BUSHoatDong(); List<HOATDONG> DSHoatDong = HoatDongBUS.SelectHOATDONGsAll(); drlHoatDong.DataSource = DSHoatDong; drlHoatDong.DataTextField = "TenHoatDong"; drlHoatDong.DataValueField = "MaHoatDong"; drlHoatDong.DataBind(); if (Request.QueryString["id"] != null) { //lay ma int mahoatdong = int.Parse(Request.QueryString["id"]); //lay thong tin va load len cac textbox BUSThongBao BUSThongBao = new BUSThongBao(); THONGBAO lpDTO = BUSThongBao.TimKiem(mahoatdong); txttieude.Text = lpDTO.TieuDe ; txtnoidung.Content = lpDTO.NoiDung ; drlHoatDong.SelectedValue = mahoatdong.ToString(); } }