private List <StaffList> GetDataSource() { var parameter = new { Operate = "SecurityStaffList", UserID = WorkingProfile.UserId, UserRole = "", // hfUserRole.Value, SchoolYear = WorkingProfile.SchoolYear.ToString(), // ddlSchoolYear.SelectedValue, SchoolCode = WorkingProfile.SchoolCode.ToString(), Grade = "All", //hfSelectedTab.Value, SearchBy = "SurName", // ddlSearchby.SelectedValue, SearchValue = txtSearch.Text, // GetSearchValue(), Scope = "Board" // ddlType.SelectedValue }; var myList = ListData.GeneralList <StaffList>("SecurityManage", "pageID", parameter); return(myList); }