Pop to next viewController in ios

Question

I used this code :

self.navigationController?.popToViewController(vc, animated: true)

By using this it is poping to view controller but tableView is not loading at a time,i need to go back and come again then it is loading.

This code :

let vc = self.storyboard?.instantiateViewController(withIdentifier: "DiscountViewController") as! DiscountViewController
self.navigationController?.pushViewController(vc , animated: true)

By using this code i'm popping to view controller ,also loading tableView at a time, but the problem is, that it is going two or three to return back because we are pushing the viewController.

How can solve this by using popToViewController(vc, animated: true) and load tableView at a time?

Initially this code

self.navigationController?.popToViewController(vc, animated: true)

has worked. Whatever I'm trying also I'm not able to pop view controller and reload() tableView when popViewController is used.

How to solve this?

@MichaelDautermann its better to write your solution as an answer so that Zaheer will be able to accept it — S1LENT WARRIOR, Oct 18 '19 at 04:52
okay! done... normally I wouldn't do this, because it's such a simple answer/comment, but if Zaheer accepts, I think he earns some points/badges for accepting an answer too. — Michael Dautermann, Oct 18 '19 at 04:54

score 1 · Accepted Answer · answered Oct 18 '19 at 04:54

1

If you are popping back to a previously displayed view controller, then you can reload your tableView by doing reloadData in that DiscountViewController's viewWillAppear function.

answered Oct 18 '19 at 04:54

Michael Dautermann

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Pop to next viewController in ios

1 Answers1