查看卡在肖像中迅速

Question

I have a view in a view controller.

When I rotate the device, the view controller rotates, but the view seems to be stuck in portrait mode.

Check the image from the simulator.

Answer 1

You should rearrange the view for the landscape.

You can do this by code, changing the elements position when detect a rotation , or, the more usual way, using auto-layout , here you have a more detailed guide to how to do it.

Another way of solving, is not enabling rotation, you can set in the General options of the project, like this a portrait only mode.

Answer 2

If you'd like the view to be independent from the orientation change, and resize itself, I would suggest looking into Xcode's Auto-Layout .

If you'd like to disallow orientation changes for your entire application (your view will rotate with the phone), see @UlyssesR 's answer.