首先上张图：
1：ios6导航栏默认按钮
rightBarButtonItem
是不是很丑的赶脚？
现在通过以下方法来改变以下；code:
UIButton *rightButton = [UIButton buttonWithType:UIButtonTypeCustom]; rightButton.frame = CGRectMake(0, 0, 40, 40); [rightButton setTitle:@"提交" forState:UIControlStateNormal]; [rightButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [rightButton addTarget:self action:@selector(buttonClick) forControlEvents:UIControlEventTouchUpInside]; self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:rightButton];
如图：
ok.好看多了。