Apps App should not change to landscape, but how?

[Bodom]

Hi there,

I would like to know how I can say my application, that it does not change the orientation, when the user rotates the phone or switches out the keyboard.

The application should only run in the normal View, but how can I realize this ? I did not found anything about it!

Thanks in advance

 

[Bodom]

This worked for me: How to prevent an app from switching the layout to landscape. - Android Beginners | Google Groups