It looks fine in the Storyboard interface:
However, in the actual notification center, there's a bunch of space below my two views that ends up filling the height of the screen:
Why?
Your Today Extension doesn't know how tall it should be. Give something in your Storyboard a static height, like your info UIButton
, and set its top and bottom pins.
For example, infoButton Height Equals: 20
, infoButton Bottom Space: Bottom Layout Guide Equals: 8
, infoButton Top Space: Top Layout Guide Equals: 8
.