UITabbar有个setTintColor这个方法,可以理解为,高亮的时候,或者点击后的颜色设置。
UITabBarItem有个setTitleTextAttributes的方法,是用来设置字体的颜色。
[[UITabBarItem appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor redColor], NSForegroundColorAttributeName,
nil] forState:UIControlStateNormal];
UIColor *titleHighlightedColor = [UIColor greenColor];
[[UITabBarItem appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
titleHighlightedColor, NSForegroundColorAttributeName,
nil] forState:UIControlStateSelected];