字符串Remove特殊字符: char[] chRemove =...{ ' ','e','C'}; string strSample = "This is a sample"; strSample = strSample.Trim(chRemove); 枚举变量的解析: public enum eBasInfo ...{ UpdateTitle, NewVersion, UpdateDate }; //如下可以获得类似索引整数0 int nNum = (int)Enum.Parse(typeof(eBasInfo), "UpdateTitle".Trim(), true); //如下可以获得枚举值 eBasInfo nNum = (eBasInfo)Enum.Parse(typeof(eBasInfo), "UpdateTitle".Trim(), true);