导航栏中标题的默认字体大小、字体名称和阴影是什么？
我试图在 self.navigationItem.rightButton 上有一个按钮，用于切换放置在 self.navgivationItem.titleView 中的分段控件。但是，这将删除创建导航栏时首先由 self.title 设置的标题..我不知道我的方法是否不好，但我想我可以在 UILabel 和 titleView 中的分段控件之间旋转。
它按照我想要的方式工作，但是我无法弄清楚导航栏中的默认标题的大小、字体、阴影偏移和阴影颜色是......你能帮我提供一个解决方案，既不强迫我覆盖 navigationItem.titleView或者帮助我找出使 UILabel 看起来与默认标题完全相同所需的信息。
感谢您的任何帮助。
I'm trying to have a button on the self.navigationItem.rightButton that toggles a segmented control that is placed in self.navgivationItem.titleView .. this will however remove the title that is first set by self.title when the navbar is created .. I dont know if my approach is bad but I figured I could rotate between a UILabel and the Segmented Control in the titleView.
It works as I would like it to, however I cant figure out what size and font and shadowoffset and shadowcolor the default titles in a navigation bar is .. could you help me with a solution that either not force me to override the navigationItem.titleView or help me figure out the information needed to make a UILabel look exactly like the default titles.
Thankful for any help.
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在代码中，大致如下：
http://www.iphonedevsdk.com/forum/iphone-sdk-development/11648-change-uisegmentedcontrol-font-size.html
应该有帮助，除非您要查询的大小、名称等。用户界面标签。
In code, something along the lines of:
http://www.iphonedevsdk.com/forum/iphone-sdk-development/11648-change-uisegmentedcontrol-font-size.html
should help, except you'll be querying the size, name etc. of the UILabel.