集合视图单元格内按钮的填充宽度

Question

Is there an easy way of doing this? I'm using storyboard to align a button inside a cell manually (set width/height) trying to get it to fit inside a cell within a collection view. The problem is that while it may fit one version of iphone, example iPhone 6 it doesn't fit on iPhone 5 - different resolutions and all.

Is there a Swift way of forcing the button width to fit inside cell, as in fit the full width of the cell?

Answer 1

First, delete the width constraint (if you have one). Then pin the button to the edges and set constraints: