android 去掉主题

 

1 可以在xml中配置2.0之后

<application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.Light.NoTitleBar" >

2 编程配置

requestWindowFeature(Window.FEATURE_NO_TITLE);

3.styles.xml 4.0之后

<!-- Application theme. -->
    <style name="AppTheme" parent="AppBaseTheme">

        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
        <item name="android:windowNoTitle">true</item>
    </style>