How to simulate landscape orientation in the android simulator?

How can I simulate landscape orientation in the开发者_StackOverflow android simulator?

Try hitting ctrl+F12 :)

what do you mean by Horizontal simulation? If you are talking about activity orientation then either you can define that in AndroidManifest xml file like this:

<activity ....
android:screenOrientation="landscape"/>

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);