日期:2014-05-18 浏览次数:20883 次
List<string> list_str = new List<string>() {
"4-1","1-2", "2-1","8-4"
};
list_str = list_str.OrderBy(a=>a).ToList();
/*
* [0] "1-2" string
[1] "2-1" string
[2] "4-1" string
[3] "8-4" string
*/