Unwind segue not working iOS swift

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Good day,

This may be a dumb question, but I only started with swift about 3 weeks ago. I am using SWRevealViewController to display a menu on my app. From this menu I am going to a certain view controller based on selection. From that selected view controller I would like to unwind back to the main view controller (Which is opened when launching the app).

How is it that the unwind method is reached, but nothing happens?

I must say that the unwind method is in an Objective-C class since the SWRevealViewController is written in objective-c and my app is written in Swift. I have bridging headers in place. Method is reached according to

Objective-C

printf("Unwind Method Called");

in the unwind method.

Any help would be greatly appreciated.

What I have tried:

I implemented the unwind methods and everything connected correctly in storyboard. I even added a line to print to the console under the unwind method and it prints. However, the view controller is not redirected to the first one.

Posted 6-Jan-17 6:15am

Christopher Smit

Updated 21-Jan-17 1:53am

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Member 12960991 · Accepted Answer · 2017-01-21T01:53:00

Solution 1

In your case, I think your are not dismissing the view.

Can you show me the code, that how you are moving to second one from first.

Example : If using this

self.present(ViewController, animated: false, completion: nil)

then you need to add below code on back button or submit whatever for coming back.

dismiss(animated: false, completion: nil)

Hope this may help.

Posted 21-Jan-17 1:53am

Member 12960991

Comments

Christopher Smit 22-Jan-17 4:14am

Thanks for the reply. I know those are the ways on how to do it, however I am using SWRevealViewController to display a menu and this controller has its own custom "push" segues and it does not seem to work well with hiding the view again, or I am not understanding it. I ended up calling the main view controller again as a modal view from the displayed view controller and this seems to be working fine. I will accept your answer however, as this should also be able to work.