Get launch orientation of iPad app

Question

In my iPad app, I need to run some layout code to set the proper layout depending on the orientation. By default, the layout is configured for the landscape orientation, so

Answer 1

Not that you need another answer, but I thought I should add that you almost never want to use [[UIDevice currentDevice] orientation]. That method returns the orientation of the device, which isn't necessarily the same as the orientation of the interface.