I want my android application to be only run in portrait mode?
In Android Manifest File, put attribute for your <activity>
that android:screenOrientation="portrait"
In the manifest, set this for all your activities:
<activity android:name=".YourActivity"
android:configChanges="orientation"
android:screenOrientation="portrait"/>
Let me explain:
- With
android:configChanges="orientation"
you tell Android that you will be responsible of the changes of orientation. android:screenOrientation="portrait"
you set the default orientation mode.