Android screen orientation bug

Question

I am using android HTC HERO 2.1 version.

The activity I write :

<activity android:name=".gogogo"
          android:label="@string/app_name"
          android:theme="@style/Theme.mine"
          android:screenOrientation="landscape"
          android:configChanges="orientation">

let my orientation change to landscape.

However, I figured out that every time I pressed "power" button and then come back to my activity, it always start at portrait.

I tried the game : TEETER , which was written not by me. Has the same problem too, any one know how to fix it??

Edit: it always start at portrait. --> I mean, if you come back from power, you have to scroll down to do everything, there is something like screen lock.

You can see that there is a "status bar" at the top of the screen and at this time, the orientation is "portrait". So after You scroll the "screen lock" a little bit down, you can see the activity (such as TEETER) is at "portrait" state. When you scroll all the way down, the activity's orientation will suddenly change to the state "landscape".

So the conclusion is : My activity is forced to orient once. And I really want to know how to fix it!

Answer 1

Hai Steven Shih: Pls go through this page of developer guide.

http://developer.android.com/guide/topics/manifest/activity-element.html

and try this line

 android:windowSoftInputMode="stateUnspecified|adjustPan"