How can I disable landscape orientation?

Question

I am making an iPhone app and I need it to be in portrait mode, so if the user moves the device sideways, it does not automatically rotate. How can I do this?

Answer 1

Most simple solution separate for iPhone and iPad (Universal) - its remove unnecessary orientation in the info.plist file or Project -> Info -> Custom iOS Target Properties.

Just add or remove orientation item from list:

• Supported interface orientation for iPhone
• Supported interface orientations (iPad) for iPad