Tab bar item tint color

问题

In iOS 7, I been developing an app that uses the UITabBarController and I noticed that the tab bar items stay gray even tho I change the tint color of the tab bar. Is there any way to change the color of non-selected tab bar items?

回答1:

To do this:: follow a simple approach..

1. Change tintColor as you want

2. Add a new set of images for unselected items and render them in original mode.

For more info, read through this link

回答2:

To sets the tint color globally for the app, you need to add below code In app delegate didFinishLaunchingWithOptions: method:

[[UITabBar appearance] setTintColor:[UIColor colorWithRed:13.0/255.0 green:116.0/255.0 blue:128.0/255.0 alpha:1.0]];

来源：https://stackoverflow.com/questions/21361101/tab-bar-item-tint-color