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Zdeněk Zemek
4,430 PointsProblem to solve it... :(
I tried many methods how to solve it, but i am not succesfull. The last try was:
[tabBarController setSelectedIndex:2];
wrong.
Anybody could help pls?
3 Answers
Erion Vlada
13,496 PointsHope this helps
[self.tabBarController setSelectedIndex:2];
Zdeněk Zemek
4,430 Pointssolved... :-D
Gustavo Prays
2,430 PointsWhat was your solution?
Zdeněk Zemek
4,430 PointsZdeněk Zemek
4,430 PointsI hope it is clear. I have a problem with finish challenge in the course: Build a Self-Destructing Message iPhone App -> A Storyboard with a Tab Bar Controller lesson.
Task is: We just saw how to change tabs by tapping on them, but we can also do this programmatically using the selectedIndex property of UITabBarController. The tab bar controller in the example below has three tabs. Use dot-notation or the setSelectedIndex: method to set the 3rd tab as the selected tab. Note: The tabs are indexed just like arrays, meaning the 1st tab is at index 0.
But I do not know how to solve it.