摘要: 此篇文章参考自 https://i.cnblogs.com/EditPosts.aspx?opt=1 http://blog.csdn.net/enuola/article/details/8099461 NSTimer官方解释:“A timer provides a way to perform 阅读全文
posted @ 2016-08-31 18:43 简简单单0 阅读(184) 评论(0) 推荐(0) 编辑