Passing Data Through Segue (swift 2)

Question

This is a Tip Calculator Project and It must have a settings view where I select the default tip rate. I have some issues with passing data, when I select a default tip percenta

Answer 1

I strongly recommend you go through a few introductory iOS & Swift tutorials online. SO is not the place to get beginner level understanding of programming topics. Some recommended tutorials:

Swift 2 Tutorial

Apple swift tutorials