更改导航栏项目的字体大小
[英]changing navigation bar item font size
问题描述
How can i only change the size of the navigation bar items on swift? 
如何仅迅速更改导航栏项目的大小？ I tried the following: 我尝试了以下方法：
UINavigationBar.appearance().titleTextAttributes =
[ NSFontAttributeName: UIFont(name:"CaviarDreams", size: 20)!]
but this also changes the font. 但这也会更改字体。 Is there any function only for the font size? 仅字体大小有功能吗？
1 个解决方案
解决方案1
0 2015-09-13 16:54:27
This can obviously be done programmatically, like you have mentioned, but I'm not sure if there's a method to create a UIFont with only a size. 显然，可以像您提到的那样通过编程方式完成，但是我不确定是否有一种方法可以创建只有大小的UIFont。 You could create one with the system font and only modify the size but I'm not sure if that's what you want. 您可以使用系统字体创建一个字体，仅修改其大小，但是我不确定这是否是您想要的。
There is a [fontWithSize] method that you can call on a font that you have already instantiated but I also don't think this is what you want. 有一个[fontWithSize]方法可以调用已经实例化的字体，但我也不认为这是您想要的。
You can however change the font size in Interface Builder: 但是，您可以在Interface Builder中更改字体大小：
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