res/values/styles.xml
<?xml version="1.0" encoding="UTF-8"?> <resources> <style name="globalActTheme" parent="android:Theme.Translucent.NoTitleBar"> <item name="android:textColor">#333333</item> </style> <style name="myDialog" parent="@android:style/Theme.Dialog"> <item name="android:windowBackground">@android:color/transparent</item> <item name="android:textColor">#FFFFFF</item> </style> </resources>
如果是manifest 里面的 activity 可以 加载 android:theme="@style/globalActTheme"