mike vorisis mike vorisis - 3 years ago 136
iOS Question

Navigate to specific TabBar item

I have a function that navigates me to whatever view I want:

func move(identifier: String , viewController : UIViewController) {
let mstoryboard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
let vc: UIViewController = mstoryboard.instantiateViewController(withIdentifier: identifier)
viewController.present(vc, animated: true, completion: nil)

How can I convert it to navigate me to whatever tabBar item I want?
Or what can I use to navigate at whatever tabBar item I want?

Thanks in advance


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Answer Source

Since UITabBarController is your application's rootViewController, assuming that you know tab index you want to switch to this will do for you.

    let tabBarController = UIApplication.shared.keyWindow?.rootViewController as! UITabBarController
    tabBarController.selectedIndex = tabIndex

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