摘要: 1.寻找指定的控制器MineViewControllerclass UIViewController *mineVC = nil; for (UIViewController * controllerin self.navigationController.viewControllers) {//遍 阅读全文
posted @ 2017-03-31 18:24 菁欣 阅读(221) 评论(0) 推荐(0) 编辑
摘要: // 设置时间显示格式: NSString *timeStr = @"2011-01-26 17:40:50"; NSDateFormatter *formatter = [[NSDateFormatter alloc] init]; [formatter setDateStyle:NSDateFo 阅读全文
posted @ 2017-03-31 14:50 菁欣 阅读(314) 评论(0) 推荐(0) 编辑