Xcode pin menu for adding Auto Layout constraints is missing

Question

In other projects, the menu is not missing. However, in one project I cannot see or find the menu. Does anyone know how to make it reappear? I could not find here or via Google or in the Apple docs, but perhaps I am not looking in the right place. I am using v6.1, if that matters.

Many thanks!

Answer 1

Select the Storyboard file in the navigator, open the utilities menu on the top right, show the file inspector (the left icon) and under the Interface Builder Document menu, click Use Auto Layout.

Regards