[英]UITabBar selected background image
i am setting a background image to the selected item of tab bar. 我将背景图像设置为选项卡栏的所选项目。
UIImage* tabBarBGImage = [UIImage imageNamed:@"bg_image"];
[tabBar setSelectionIndicatorImage:tabBarBGImage];
But the background image comes outside of tabbar. 但是背景图片在标签栏之外。 How can we set the content mode ? 我们如何设置内容模式?
Some answers on stack overflow suggest image resizing, is that the only solution? 关于堆栈溢出的一些答案建议调整图像大小,这是唯一的解决方案吗?
Try to set clipsToBounds and avoid autoresizing of sub views 尝试设置clipsToBounds并避免自动调整子视图的大小
tabBar.autoresizesSubviews = NO;
tabBar.clipsToBounds = YES;
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