摘要: ``` public static bool IsMoney(string input) { string pattern = @"^\-{0,1}[0-9]{0,}\.{0,1}[0-9]{1,}$"; return Syst... 阅读全文
posted @ 2015-06-01 09:51 wardensky 阅读(1482) 评论(0) 推荐(0) 编辑