摘要: 1.字符串拼接: string msg = "Hello, " + thisUser.Name + ".Today is " + DateTime.Now.ToString( )); 更有效率的写法: string msg = string.Format ( "Hello, {0}. Today is {1}", thisUser.Name, DateTime.Now.ToString( ));... 阅读全文
posted @ 2008-09-28 09:52 海皮球 阅读(184) 评论(0) 推荐(0) 编辑