UIBarButtonItem *backItem = [[[UIBarButtonItem alloc] init] autorelease];
backItem.title = @"返回";
self.navigationItem.backBarButtonItem = backItem;
NavigationBar--修改返回按钮的标题
最新推荐文章于 2023-11-11 23:58:31 发布

UIBarButtonItem *backItem = [[[UIBarButtonItem alloc] init] autorelease];
backItem.title = @"返回";
self.navigationItem.backBarButtonItem = backItem;