current tab

[lucabecchetti]

how can i set current tab index?

[EndouMari]

You can use displayControllerWithIndex.

[aadilkeshwani90]

i have made the func displayControllerWithIndex(index: Int, direction: UIPageViewControllerNavigationDirection, animated: Bool) as public and tried to set the index as last index. But when i scroll to previous page it takes me directly to first page. my function call is tabPageViewController.displayControllerWithIndex(menuIndex, direction: UIPageViewControllerNavigationDirection.Forward, animated: true). Why do i need to set the direction here ?

[lucabecchetti]

someone can give an example???

[EndouMari]

Fixed version(0.2.0) has just released. Please use the latest one.

For example

let tc = TabPageViewController.create()
let vc1 = UIViewController()
let vc2 = UIViewController()
tc.tabItems = [(vc1, "First"), (vc2, "Second")]
tc.displayControllerWithIndex(1, direction: .Forward, animated: false)

[ibhupi]

This does not update tab bar?

[lucabecchetti]

ok, it works... but i have to initialize the component each time, if i have a global component only the first call of tc.displayControllerWithIndex works, the others fail