public JsonResult Load(int pageIndex, int pageSize) { PageHelper.GetPageIndex(ref pageIndex); PageHelper.GetPageSize(ref pageSize); int totalCount; var users = PermissionServices .LoadPageEntities(pageIndex, pageSize, out totalCount, u => true, u => u.Id); int pageCount = PageHelper.GetPageCount(totalCount, pageSize); return(Json(new { total = totalCount, rows = users.Select(u => new { u.Id, u.Name, u.Sort, u.AddTime }) }, JsonRequestBehavior.AllowGet)); }