一、別人怎么做

來源

http://stackoverflow.com/questions/3078081/setting-global-styles-for-views-in-android

Actually, you can set a default style for TextViews (and most other built-in widgets) without needing to do a custom java class or setting the style individually.

If you take a look in themes.xml in the Android source, you will see a bunch of attributes for the default style for various widgets. The key is the textViewStyle (or editTextStyle, etc.) attribute which you override in your custom theme. You can override these in the following way:

Create a styles.xml:

bolditem>style>

resources>

Then just apply that theme to your application in AndroidManifest.xml:

…

And all your text views will default to the style defined in MyTextViewStyle (in this instance, bold and red)!

This was tested on devices from API level 4 onward and seems to work great.

結(jié)論

測(cè)試可行

二、自測(cè)可行的另一種方式

@color/text_color_defaultitem>

@color/text_color_defaultitem>

@color/text_color_defaultitem>

三、遇到的問題

使用過程中，發(fā)現(xiàn)這個(gè)全局style對(duì)ListView中的TextView不生效

解決方案

不適用getApplicationContext,改使用Activity

//adapter = new ShopResultAdapter(getApplicationContext(), datas);

//替換為Activity

adapter = new ShopResultAdapter(this, datas);

總結(jié)

以上是生活随笔為你收集整理的form字体和颜色java安卓开发_Android 修改App中默认TextView的字体和颜色的全部內(nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。