Navigationbar 右侧按钮

时间：2015-07-06 14:11:49 收藏：0 阅读：109

UIBarButtonItem *updateButton = [[UIBarButtonItem alloc] initWithTitle:@"修改" style:UIBarButtonItemStylePlain target:self action:@selector(updateInfo)];

self.navigationItem.rightBarButtonItem = updateButton;