1. Style Resource
A style resource defines the format and look for a UI. A style can be applied to an individual View (from within a layout file) or to an entire
Activity or application (from within the manifest file).
//res/values <?xml version="1.0" encoding="utf-8"?> <resources> <style name="CustomText" parent="@style/Text"> <item name="android:textSize">20sp</item> <item name="android:textColor">#008</item> </style> </resources>
xml file that applied the style to a TextView
<?xml version="1.0" encoding="utf-8"?> <EditText style="@style/CustomText" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="Hello, World!" />
3.App Resources-Resource Types/Style Resource
原文：http://www.cnblogs.com/iMirror/p/4071362.html