• Go to www.github.com/appbrewery/Tipsy-iOS13 and clone the project using Xcode.

First, take a look around the starting project. Notice that in our Main.storyboard there are two screens. One for the calculator and one for the result.

Next, notice that in the calculator screen, we have two new components a UITextField and a UIStepper.

These were simply dragged into place from the Object Library like all of our other UI components.

AUTOLAYOUT CHALLENGE

If you want more practice with auto layout and setting constraints, there is also a version of the starting project without any layout. You can clone the project from the link below and add the constraints/stack views yourself if you wish. You can always refer to the normal starting project with constraints in place if you get stuck.

• Tipsy Auto Layout Practice Starting Project

• Normal Tipsy Starter Project with Constraints.