Improve company productivity with a Business Account.Sign Up

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 1678
  • Last Modified:

UITabBar Item selectedItem

Hello EE,

In my Xcode application, I have a UITabBar with 2 items.

I know that if I have this:

- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item;
{
   NSLog(@"Test");
}

it will be called each time i touch an item. Even if its already selected.
I need to push a ViewController to the screen when touching item index 0.

but I dont want to call that viewController if its already selected... how can I skip that if already selected? I tried some code but didnt work well.
0
PhilippeRenaud
Asked:
PhilippeRenaud
1 Solution
 
SnapplesCommented:
I don't really see the problem. Why not simply keep an integer of the current selected index??
If it's the same as the newly selected tabbar item index, do nothing, otherwise push in the viewController.
0
 
PhilippeRenaudAuthor Commented:
yea... you're right lol. was thinking too hard.
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

The 14th Annual Expert Award Winners

The results are in! Meet the top members of our 2017 Expert Awards. Congratulations to all who qualified!

Tackle projects and never again get stuck behind a technical roadblock.
Join Now