Auto Layout: Y Position As The Max Of Two Values
Answer : Here's one way to think about it: create a constraint that the top of playButton is greater than or equal to the bottom of myView1 plus 10, another constraint that the top of playButton is greater than or equal to the bottom of myView2 plus 10, and then a third constraint that the top of playButton be at the top of the shared superview at a low priority. The two inequalities will make sure the button is below the two views. However, that leaves ambiguity. The button could be anywhere below both. The third constraint can't be satisfied as such, but the auto layout system will try to get as close as possible. This resolves the ambiguity. The button will be as close to the top as possible while still being below both views. This can actually be simplified. You could sort of combine one of the inequalities with the low-priority equality. Have one constraint that the top of playButton is greater than or equal to the bottom of myView1 plus 10. Have a second constrain...