When I use AVD to launch a simple application, I need to look at the landscape, after some searching, I checked the "Auto-rotate screen" setting in the "Settings-> Display-> Auto-rotate" menu, then I can rotate the window by pressing CTRL+ F11, but the contents My application does not display as I expected.
I found that there is an Android 2.3 AVD error report ( Problem 13189: Orientation does not change from landscape to portrait in the emulator to 2.3 ), but not a single body has resolved it to date.
Can anyone have an idea?
This is the problem: portrait portrait:

landscape:

These are my AVD details:

This is AndroidManifest.xml:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.SimpleFragment"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk android:minSdkVersion="19"/>
<application android:label="@string/app_name" android:icon="@drawable/ic_launcher">
<activity android:name="MyActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
</application>
</manifest>