Calculator Style Layout April 2020
This is an update/amendment to the Calculator Style Layout in Interface Builder from 2017 showing how to use Xcode 11.4 in April 2020.
The interface layout depends on setting a collection of Horizontal Stacks in a Vertical Stack to have equal heights. Also, it requires a set of buttons in a row (Horizontal Stack) that are equal width. When creating this UI following the original video and setting the equal height / width constraints a multiplier other than 1 is set by Xcode making the interface look like a mess. So, it is necessary to change the multipliers on the equal width or height constraints to 1 as shown in the video.
This video is not a complete re-creation of the calculator style layout. It shows the parts up to doing the equal heights on the Horizontal Stacks and the equal widths on the buttons. For the rest of the interface layout checkout the Calculator Style Layout in Interface Builder from 2017.
