Is it possible to restrict a PWA to portrait mode only on iPhone

Question

We want to develop a PWA that only works in portrait mode on phones and pads, so it is locked and doesn't rotate to landscape. I this possible?

Answer 1

If you're exporting your PWA in the Flipbook Page Format, then you can use the code in the following article to force the layout to be a single page regardless of the orientation of the device:

• Forcing the Flipbook to Single Page Mode