Tab Controllers and ConversionViewController

Hi - after introducing the tab controller and adding the ma and conversion as tabbed views, my ConversionViewController UI is completely messed up. I believe its due to the extra space @ the bottom taken up by the tabs now. Any ideas? While I could fix the constraints on my own, I am more curious as to why this happened in the first place…it seems unexpected, given the book ch 5 did not mention it at all.


I was able to fix the UI and alignment issues using the steps listed in Ch 3. But I was still curious why the alignment and constraints did not carry over once the tab view controller was introduced. Thank you!

I am having the same problem you had once I add the map kit. However, I can’t get back to see my labels so I can fix my constraints. All I see is the blank conversion view controller. Thanks