由网友(终不敌时光)分享简介：我想在全球范围内设置TEXTSIZE和想不通或者找到一个方法来做到这一点。I am trying to set the textsize at a global level and cannot figure or find a way to do it.例如我有这样的事情：<?xml version="1.0"...

我想在全球范围内设置TEXTSIZE和想不通或者找到一个方法来做到这一点。

I am trying to set the textsize at a global level and cannot figure or find a way to do it.

例如我有这样的事情：

<?xml version="1.0" encoding="utf-8"?>

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">

<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
         android:id = "@+id/Table"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent"
         android:shrinkColumns="*"  
         android:stretchColumns="*">
</TableLayout>
</ScrollView>

该TableRows和TextViews本身是动态生成依赖于用户输入。

The TableRows and TextViews themselves are generated dynamically depending on user input.

问题是，我想设置在全球基础上的资源文件的基础TEXTSIZE而不必去触摸一堆code的。有没有办法告诉应用程序，哎应用程序，使用它作为你的基地TEXTSIZE所有textViews？

The problem is I would like to set the base textSize globally based on a resource file without having to go and touch a bunch of code. Is there a way to tell the app, "hey app, use this as your base textSize for all the textViews?"

或者另一种表述方式，在HTML我可以在身体，DIV，和表级别设置字体大小。有什么类似我可以在一个布局（的LinearLayout，TableLayout，滚动型等）的水平呢？

Or phrased another way, in HTML I can set the font size at the body, div, and table levels. Is there something analogous I can do at one the layout (LinearLayout, TableLayout, ScrollView, etc.) levels?

推荐答案

要为所有的TextView S上的全球性的造型，将的android： textViewStyle 属性，自定义主题和应用主题，应用程序或个人活动。

To set the global styling for all TextViews, set the android:textViewStyle attribute in a custom theme and apply the theme to your application or individual activities.

伪code：

<style name="MyTheme" parent="android:Theme">
  <item name="android:textViewStyle">@style/MyTextView</item>
</style>

<style name="MyTextView" parent="android:Widget.TextView">
  <item name="android:textSize">14sp</item>
</style>

...

<activity android:theme="@style/MyTheme">
  ...