示例:
UITabBarItem *tabBar
;
tabBar. selectedImage =[[UIImage imageNamed:@"bar_icon.png"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
示例:
UITabBarItem *tabBar
;
tabBar. selectedImage =[[UIImage imageNamed:@"bar_icon.png"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];