Android - Prevent Apps from Rotation Landspace or Portrait
If you want your app to have either of one fixed position: Landscape or Portrait, you can do it by setting the orientation in AndroidManifest.xml using android:screenOrientation attribute.
Example :
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.code2care.tools.example"
android:installLocation="auto"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="21" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.FLASHLIGHT" />
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />
<uses-feature android:name="android.hardware.camera.flash" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:installLocation="auto"
android:label="@string/app_name"
android:theme="@style/Theme.AppCompat.Light.NoActionBar" >
<activity
android:screenOrientation="portrait"
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".App"
android:label="@string/app_name" >
</activity>
</application>
</manifest>
Note: If you have two or more activities then you need to set the orientation for each of them separately.
Example :
<!--Activity 1 --!>
<activity
android:screenOrientation="portrait"
android:name=".Screen1"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!--Activity 2 --!>
<activity
android:screenOrientation="landscape"
android:name=".Screen2"
android:label="@string/app_name" >
</activity>
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