标签：
UIAlertView *alterView=[[UIAlertView alloc]initWithTitle:@"警告" message:@"登陆成功" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定", nil]; [alterView show];
iOS弹出窗口
原文地址：http://www.cnblogs.com/-ios/p/4672883.html
