How to make a UIToolbar with steps, arrow style

Question

It's hard to explain what i'm searching for, and not even sure if Apple will allow it (because of the guideline for human interface design), but is it possible to make a step by step "progress" bar in a UIToolbar? The image below will explain a lot. You can see the 1, 2, 3, 4 steps, preferably all buttons (so you can click a step back)

Any help? Or do i have to do it with images?

Thanks

Answer 1

Try to use a similar approach as the one here. Check BASequencecontrol. The source code is available in github.