Issue with navigation Bar when switching back to root View controller

Question

I want my app to go back to main root view controller on button click, but when i press the button it goes but the navigation bar is disappeared. I have tried different solutions but no luck.

tell us about the app, the navigation controller, if/when you're hiding/showing the navigation bar, what the view hierarchy is when things go wrong, any error messages or interesting log output - we need something to go on... — Wain
– Wain, Commented Aug 14, 2016 at 7:35
Hello Wain, Actually my app is WEAR PASSBOOK in which i need to make the navigation bar static in all the views and in my end View i have a button saying "add tickets" which also saves my data to database and at the same time it pops to root view controller to add the tickets again, but unfortunately when i pop to root view controller the navigation bar disappears... — Nishant Narola
– Nishant Narola, Commented Aug 14, 2016 at 8:30
hey Wain. my app hierarchy is splash screen -> root view page displaying button saying "add tickets" which opens photo library to select photos of tickets --> then the selected photo is displayed in another view where i have to crop the selected image and display the cropped image on another view where i also have a drop down menu and three text field stating select ticket category and then ticket type and the date and time and also have a button saying generate ..when i click on generate button it displays the inputted values on another view and in the last view i have a "add ticket" button — Nishant Narola
– Nishant Narola, Commented Aug 14, 2016 at 8:47
show the code for how you pop back. do all the views you show have a navigation bar then, until you pop? — Wain
– Wain, Commented Aug 14, 2016 at 9:23
@IBAction weak addTickets(sender: UIButton) { self.navigationcontroller?.popTorootViewController(true, animated: true)} — Nishant Narola
– Nishant Narola, Commented Aug 14, 2016 at 9:39

Arpit Dongre · Accepted Answer · 2016-08-16 08:34:06Z

3

Try this: In your Root View Controller, add this code:

override func viewWillAppear(animated: Bool) {
    self.navigationController?.navigationBarHidden = false
}

answered Aug 16, 2016 at 8:34

Arpit Dongre

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