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iOS Build a Playlist Browser with Swift Refactoring Our Code Tapping On Our Playlists

John Streeter
John Streeter
2,036 Points
Posted by John Streeter
John Streeter
2,036 Points

Tap Gesture Recognizers not going to different Playlist array values

I added the Tap Gesture Recognizers to each playlistImageView. I then CTRL + dragged each to the @IBAction method in the PlaylistMasterViewController file until it said "Connect", and let go.

When I run the app, each item I click just acts like I clicked playlistImageView0 instead of 1-5, and just shows that first screen on the PlaylistDetailViewController.

I have no idea what I might have done wrong here, all the code appears to be the same as the videos' ...

Any ideas?

1 Answer

John Streeter
John Streeter
2,036 Points
John Streeter
John Streeter
2,036 Points

Found it. I still had an [index: 0] referenced in my prepareForSegue method: 

                let playlistDetailController = segue.destinationViewController as PlaylistDetailViewController
                playlistDetailController.playlist = Playlist(index: 0)
            }

Changed it to:

 let playlistDetailController = segue.destinationViewController as PlaylistDetailViewController
                playlistDetailController.playlist = Playlist(index: index)
            }