V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
iOS 开发实用技术导航
NSHipster 中文版
http://nshipster.cn/
cocos2d 开源 2D 游戏引擎
http://www.cocos2d-iphone.org/
CocoaPods
http://cocoapods.org/
Google Analytics for Mobile 统计解决方案
http://code.google.com/mobile/analytics/
WWDC
https://developer.apple.com/wwdc/
Design Guides and Resources
https://developer.apple.com/design/
Transcripts of WWDC sessions
http://asciiwwdc.com
Cocoa with Love
http://cocoawithlove.com/
Cocoa Dev Central
http://cocoadevcentral.com/
NSHipster
http://nshipster.com/
Style Guides
Google Objective-C Style Guide
NYTimes Objective-C Style Guide
Useful Tools and Services
Charles Web Debugging Proxy
Smore
georgetso
V2EX  ›  iDev

请教关于 UIAppearance 的问题

  •  
  •   georgetso · Jun 12, 2015 · 2326 views
    This topic created in 3972 days ago, the information mentioned may be changed or developed.


    在该VC的 viewDidLoad 中,已经写了
    [[UIBarButtonItem appearance] setTintColor:[UIColor whiteColor]];

    为什么返回按钮不是白色的呢?
    3 replies    2015-06-18 14:03:05 +08:00
    kurten
        1
    kurten  
       Jun 12, 2015   ❤️ 1
    这个无用,7.0以上要设置
    [[UINavigationBar appearance] setTintColor:[UIColor whiteColor]]; 返回的图标才会是白色。
    字体的话
    NSDictionary *attrs = @{NSForegroundColorAttributeName: [UIColor whiteColor],
    NSBackgroundColorAttributeName: [UIColor whiteColor],
    NSFontAttributeName: [UIFont boldSystemFontOfSize:18]};
    [[UINavigationBar appearance] setTitleTextAttributes:attrs];

    [[UIBarButtonItem appearance] setTitleTextAttributes:attrs forState:UIControlStateNormal];

    不谢。。。
    georgetso
        2
    georgetso  
    OP
       Jun 12, 2015
    @kurten 谢谢。现在文字是白色了,不过 < 还是蓝色。。。
    banxi1988
        3
    banxi1988  
       Jun 18, 2015
    About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   2913 Online   Highest 6679   ·     Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 · 29ms · UTC 15:30 · PVG 23:30 · LAX 08:30 · JFK 11:30
    ♥ Do have faith in what you're doing.