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iosswiftuiviewcontrolleruinavigationcontrollernavigation

Swift / iOS. Remove few view controllers from navigation stack

Here is what I want to do and I am not sure is it right approach, so please give me an advise how to do it.

I have Initial VC with Navigation VC, from it I push First VC, from it I push Second VC.

Next I present (from NavigationController of Second VC) Third VC.

And now I want to remove First and Second VCs from navigation stack.

After that I expect to have such result: I dismiss Third VC and I see Initial VC

How can I get that result?

Solution

  • You can remove view controller from navigation stack by function:

    navigationController?.viewControllers.removeAtIndex(*index of view controller you wanna remove*)