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iOS Build a Self-Destructing Message iPhone App Designing and Starting the App A Storyboard with a Tab Bar Controller

Szymon Kadłuczka
Szymon Kadłuczka
8,762 Points

I don't understand what am I supposed to do in this challenge..

The tabs are stored in an array named tabBarItems (line 9). Declare a UITabBarItem variable named tab and set it from tabBarItems. Use the selectedIndex we just set as the index for the tab you get from the tabBarItems array.

What do I need to do?

2 Answers

Kevin Hamil
Kevin Hamil
8,203 Points
UITabBarItem *tab = [tabBarItems objectAtIndex:self.tabBarController.selectedIndex];
Szymon Kadłuczka
Szymon Kadłuczka
8,762 Points

I already managed to do that, but thank you for for posting answer. I hope this will help somebody in the future :)