How do I pass data from a tab bar controller to one of its tabs?

Question

I have a UITabBarController set up in storyboard. I want to pass a dictionary of data from the tab bar controller for use in the appropriate child tab, which is a standard UIVie

Answer 1

Got this working...

I have 3 view controller, I have to pass the array from one to another..

Here is what I did

Appending the data to one of Tab View Controller

NSArray *viewControllers = [self.tabBarController viewControllers];
    ListViewController *listView = (ListViewController *)viewControllers[1];
    listView.myArray = self.myArray;
    [self.tabBarController setSelectedIndex:1];

And after that, load the view controller, that's it

UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil];
ListViewController *listView = (ListViewController *)[storyboard instantiateViewControllerWithIdentifier:@"IDListView"];