public Dictionary <string, object> GetTaskInfo(string RWBH, string RWMC, int page, int limit) { Dictionary <string, object> r = new Dictionary <string, object>(); try { DataTable dt = db.GetTaskInfo(RWBH, RWMC); if (dt.Rows.Count > 0) { r["message"] = "成功"; r["code"] = 2000; r["items"] = KVTool.GetPagedTable(dt, page, limit); r["total"] = dt.Rows.Count; } else { r["message"] = "成功,但是没有数据"; r["code"] = 2000; r["total"] = 0; } } catch (Exception e) { r["code"] = -1; r["message"] = e.Message; } return(r); }