CODEWITHSUNDEEP
iosswiftuinavigationcontrolleruitabbarcontroller
Harry Stuart
Harry Stuart

Reputation: 1929

UITabbar disappearing even with navigation controller

I have embedded a viewController in a NavigationController and set it as the rootViewController. Then I connected the TabBarController to the NavigationController. I have a button in the LessonViewController that shows the PurchaseViewController, and then a back button in the PurchaseViewController which shows the LessonViewController. However, the tab bar was still present in the PurchaseViewController so I ticked hideBottomBarOnPush, which solved this problem, however, when I segued back to the LessonViewController the tab bar had disappeared.

Any ideas?

The following image is what my storyboard looks like now:

image link

Upvotes: 0

Views: 1194

Answers (2)

Harry Stuart
Harry Stuart

Reputation: 1929

Similar to barb’s code, I got this to work, while enabling “hide bottom toolbar when pushed” and then popping the view controller:

override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
self.tabBarController?.tabBar.hidden = false

}

Upvotes: 1

PPL
PPL

Reputation: 6555

You should do following way,

override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
    if segue.identifier == "Your_Identifier" {
        hidesBottomBarWhenPushed = true
        DispatchQueue.main.async { self.hidesBottomBarWhenPushed = false }
    }
}

It will show TabBar reappears while segue back.

Upvotes: 0

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