In the previous tutorial, we discussed how a navigation controller enables the user to navigate hierarchical content or complex data by managing a stack of view controllers. Tab bar controllers also manage an array of view controllers.
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iOS From Scratch With Swift: Exploring Tab Bar Controller
In the previous tutorial, we discussed how a navigation controller enables the user to navigate hierarchical content or complex data by managing a stack of view controllers. Tab bar controllers also manage an array of view controllers.
Full article