摘要:
谢谢lamo的提醒,这个5.0确实无效。//添加5.0下需加入的代码 if ([self.navigationController.navigationBar respondsToSelector:@selector( setBackgroundImage:forBarMetrics:)]){ [self.navigationController.navigationBar setBackgroundImage:[UIImage imageNamed:@"check_yes.png"] forBarMetrics:UIBarMetricsDefault]; [... 阅读全文