How within a tab bar controller do I segue from one view controller to another and retain the tab bar?

Question

I have an application with several view controllers controlled from a tab bar controller. From one of these view controllers I want to (on clicking a button) segue to anoth

Answer 1

From your explanation, I don't think you want a modal controller. Modal is used to overlay, rendering your tab bar useless. From your storyboard, select your segue and select push, not modal.

Push vs Modal (Note the tab bar):