【发布时间】:2012-01-24 00:19:26
【问题描述】:
我正在使用外观代理来全局调整我的颜色设置:
//Setup custom appearances
if ([UINavigationBar respondsToSelector:@selector(appearance)]) {
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:@"header"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setTintColor:[UIColor colorWithRed:96.0/255.0 green:13.0/255.0 blue:11.0/255.0 alpha:1.0]];
[[UIBarButtonItem appearance] setTintColor:[UIColor colorWithRed:96.0/255.0 green:13.0/255.0 blue:11.0/255.0 alpha:1.0]];
//rgb: 96, 13, 11
//[[UIToolbar appearance] setBackgroundImage:[UIImage imageNamed:@"header"] forToolbarPosition:UIToolbarPositionAny barMetrics:UIBarMetricsDefault];
[[UIToolbar appearance] setTintColor:[UIColor blackColor]];
}
这很好用,但是当我点击 UINavigationbar 中的 UIBarButtonItem 时,它会将颜色变为黑色。如何确保突出显示的状态不是黑色?
【问题讨论】:
标签: iphone objective-c cocoa-touch uikit uibarbuttonitem