在Android中以编程方式设置元数据内容

Question

Can we set the content of meta-data tag programmatically ie without using manifest.Here is a code snippet from manifest

 <application
        android:allowBackup="true"
        android:theme="@style/AppTheme"
        >
        <meta-data
            android:name="com.samsung.android.vr.application.mode"
            android:value="vr_only"/>

.......

Answer 1

No, sorry. <meta-data> elements are only set at compile time.

The particular library that you are using that requires the <meta-data> element might offer some way to configure it via Java code, instead of the <meta-data> element. The details of this would vary by library.