List
List<XueDa.Model.NewsSoft> SoftList = (from p in keys where p.CityID == (model.CityID.ToString() == "" ? 49 : model.CityID) select p).ToList();
//查找字符串中包含saurus的字符,利用了委托匿名方法(第一种方式)
List<string> listFind = list.FindAll(delegate(string s){
return s.Contains("saurus");
});
List<string> listFind = list.FindAll(delegate(string s){
return s.Contains("saurus");
});