设置TabbarItem图片蓝色

参考iOS 解决UITabBarItem选中图片默认为蓝色的方法

HomeViewController *homeVC = [[HomeViewController alloc] init];
    homeVC.title = @"主页";
    UINavigationController *homeNaVC = [[UINavigationController alloc] initWithRootViewController:homeVC];
    UIImage * homeImage = [UIImage imageNamed:@"shouye"];
    homeImage = [homeImage  imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
    UIImage * homeSelectImge = [UIImage imageNamed:@"shouyeSelect"];
    //第一种解决方法:因为系统默认是将我们选中的图片渲染为蓝色的,所以在这里我们可以将选中的图片设置为初始值, 使其不被渲染就可以;这种方法需要我们设置每一个tabBarItem的selectedImage属性,比较繁琐;
    homeSelectImge = [homeSelectImge imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
    UITabBarItem * homeItem = [[UITabBarItem alloc]initWithTitle:@"首页" image:homeImage selectedImage:homeSelectImge];
 
 //改变tabBarItem字体的颜色

或者

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