public static IList <Expert> GetExpertsByPageIndex(string pageindex) { { BExpert be = new BExpert(); Query q = new Query(); q.OrderBy("Istop desc,Sort"); int PageIndex = Utils.StrToInt(pageindex, 0); int rec = 0; IList <Expert> elist = be.GetExpertsList(q, PageIndex, 4, out rec); foreach (Expert ex in elist) { ex.ESummary = Utils.CutString(ex.ESummary, 20); } return(elist); } }