改变UITabBarItem 字体颜色

self.tabBar.tintColor = [UIColor colorWithHexString:BLUE_GREEN_COLOR];
       

UITabBarController *tabBarController = (UITabBarController*)self;
    

UITabBar *tabBar = tabBarController.tabBar;


    

UITabBarItem *trainEnquiryItem  = [tabBar.items objectAtIndex:0];
    
    

[trainEnquiryItem setTitle:@"查询"];
    

[trainEnquiryItem setImage:[UIImage imageNamed:@"tet"]];
    

[trainEnquiryItem setSelectedImage:[UIImage imageNamed:@"tet_hover"]];
  

改变UITabBarItem 字体颜色 

  
      [[UITabBarItem appearance] setTitleTextAttributes:[NSDictionarydictionaryWithObjectsAndKeys:[UIColor whiteColor], UITextAttributeTextColor, nil] forState:UIControlStateNormal];

    [[UITabBarItem appearance] setTitleTextAttributes:
            [NSDictionarydictionaryWithObjectsAndKeys:[UIColorcolorWithHexString:"#00C8D3"],UITextAttributeTextColor, nil]forState:UIControlStateSelected];