public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/plain"; int allRecordCount = 0; string sortname = context.Request.Params["sortname"]; string sortorder = context.Request.Params["sortorder"]; int page = Convert.ToInt32(context.Request.Params["page"]) - 1; // 系统的索引从0开始,所以此处需要减1 int pagesize = Convert.ToInt32(context.Request.Params["pagesize"]); string fromWhere = context.Request.QueryString["fromwhere"]; string qylx = context.Request.QueryString["qylx"]; string qyId = context.Request.QueryString["qyid"]; string rowid = context.Request.QueryString["rowid"]; string befrom = context.Request.QueryString["befrom"]; string dwlx = context.Request.QueryString["dwlx"]; object sessionAppUser = context.Session[ConfigManager.GetSignInAppUserSessionName()]; AppUser workUser = (AppUser)sessionAppUser; BLL = new SzqyBLL(workUser); //排序 string orderby = @" " + sortname + " " + sortorder + " "; //通过检索翻译 生成查询条件 FilterTranslator ft = ContextExtension.GetGridData(context); //分页 DataTable dt = new DataTable(); switch (fromWhere) { case "Qyxx": dt = BLL.RetrieveQyxxList(qylx, ft, pagesize, page, orderby, out allRecordCount).Result; break; case "JsdwSsgc": string jsdwID = context.Request.QueryString["jsdwid"]; dt = BLL.RetrieveJsdwSsgc(jsdwID).Result; break; case "Qyclgc": dt = BLL.RetrieveQyclgc(qyId, befrom, dwlx).Result; break; case "Qyzs": dt = BLL.RetrieveQyzs(qyId, befrom).Result; break; case "Zyry": dt = BLL.RetrieveZyry(qyId, ft, pagesize, page, orderby, out allRecordCount).Result; break; case "QyxxView": dt = BLL.RetrieveQyxxViewList(qyId).Result; break; } ft.Parms.Clear(); string result = JSONHelper.DataTableToJson(dt); json = @"{""Rows"":[" + result + @"],""Total"":""" + allRecordCount + @"""}"; context.Response.Write(json); context.Response.End(); }