在iOS7下设置自定义UITabBar字体颜色

Question

似乎[[UITabBar appearance] setSelectedImageTintColor:[UIColor redColor]];在iOS7下不再有效。我可以设置背景图像，但所选文本不再是红色。我从我的申请代表那里打电话给我。有没有人试图在iOS7下设置UITabBar字体颜色和样式？

Answer 1

它对我有用..

[[UITabBar appearance] setBarTintColor:[UIColor blackColor]];
[[UITabBar appearance] setTintColor:[UIColor whiteColor]];

Answer 2

在iOS7中为tintColor，请尝试以下操作：

[[UITabBar appearance] setTintColor:[UIColor redColor]];

修改：

要为非活动按钮着色，请将以下代码放入VC的viewDidLoad：

[self.tabBarItem setFinishedSelectedImage:[UIImage imageNamed:@"item_seleted.png"] withFinishedUnselectedImage:[UIImage imageNamed:@"item_unselected.png"]];

Answer 3

要使用此

来设置不活动的项目

UITabBarItem *item = [self.tabBar.items objectAtIndex:1];

// here you need to use the icon with the color you want, as it will be rendered as it is
item.image = [[UIImage imageNamed:@"unselected.png"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];

// this icon is used for selected tab and it will get tinted as defined in self.tabBar.tintColor
item.selectedImage = [UIImage imageNamed:@"selected.png"];