zani的博客

navBar = [[UINavigationBar alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, 40)]; [self.view addSubview:navBar]; navBar.barStyle = UIBarStyleDefault; [navBar release]; ...

        navBar.barTintColor = [UIColor blackColor];        navBar.tintColor = [UIColor blueColor]; IOS7 中barTintColor改变UINavigationBar导航条的颜色，tintColor改变左右按钮的字的颜色...