iphone - 摆脱 UITabBar 上的白色 strip

Question

我已经对此进行了研究，但仍然无法弄清楚 UITabBar 上的白色光泽 strip 的正确词是什么。我在谷歌上搜索了很多关于如何去除这种光泽但找不到任何东西。有关我正在谈论的内容的引用，请参阅此图片:

我真的希望我在这里遗漏了一些简单的东西并且没有过度思考这个......

提前感谢您提供的任何帮助。

Answer 1

看看这段代码是否对您有帮助。这些都可以在 Apple Docs 中找到。 http://developer.apple.com/library/ios/#documentation/uikit/reference/UITabBar_Class/Reference/Reference.html

// custom icons
UITabBarItem *item = [[UITabBarItem alloc] init];
item.title = @"foo";
// setting custom images prevents the OS from applying a tint color
[item setFinishedSelectedImage:[UIImage imageNamed:@"tab1_active.png"] withFinishedUnselectedImage:[UIImage imageNamed:@"tab1_image_deselected.png"]];
tab1ViewController.tabBarItem = item;

// tab bar

// set background image - will be used instead of glossy black
tabBarController.tabBar.backgroundImage = [UIImage imageNamed:@"tab_bar_bg.png"];
// optionally set the tint color - setting this ti nil will result in the standard, blue tint color. tint color is ignored when custom icons are set as above.
tabBarController.tabBar.selectedImageTintColor = nil;
// remove the highlight around the selected tab - or provide an alternate highlight image. If you don't do this the iOS default is to draw a highlighted box beneath the selected tab icon.
tabBarController.tabBar.selectionIndicatorImage = [[UIImage alloc] init];