获取泛型List的索引值

#region 获取List类型的索引值
public static int FindList(List<string> findList, string findString)
{
            try
            {
                return findList.FindIndex(0, (delegate(string s) { return s == findString; })); ;
            }
            catch (Exception ex) { DALBase.SetLog("[DALBase.FindList]" + ex.Message); return -1; }
}
#endregion