public virtual ParaList GetParaList(string field, string value, IEventArgs args) { if (StringUtil.IsNullOrEmpty(order) && StringUtil.IsNullOrEmpty(unique)) { if (cache == null) { cache = new MyDictionary <string, MyDictionary <string, ParaList> >(); } if (cache.ContainsKey(field) && cache[field].ContainsKey(value)) { return(cache[field][value]); } } else { foreach (ParaList pl in list) { IPara para = pl.Get(field); if (para != null) { try { IPara temp = para.Initial("==", value); bool m = para.Meet("==", temp); temp.Recycle(); if (m) { return(pl); } } catch (Exception) { } UnitPara up = UnitPara.ParseOne(value); IPara vPara = up.GetPara(args); if (vPara != null && para.Meet("==", vPara)) { return(pl); } } } } return(null); }