play sequential audio files swift -

hi im trying play several audio files 1 after other.

here's code have play 1 audio file names "1". can play group of audio files sequentiall?

import uikit import avfoundation  class viewcontroller: uiviewcontroller {  var ding:avaudioplayer = avaudioplayer()  override func viewdidload() {     super.viewdidload()        prepareaudios()     ding.play()   }  func prepareaudios() {      var path = nsbundle.mainbundle().pathforresource("1", oftype: "mp3")     ding = avaudioplayer(contentsofurl: nsurl(fileurlwithpath: path!), error: nil)     ding.preparetoplay()     }   } 

you can use avqueueplayer play multiple audio sequentially.

 class viewcontroller: uiviewcontroller {     var playerqueue: avqueueplayer = {     let url1 = nsbundle.mainbundle().urlforresource("uptown", withextension: "mp3")!     let url2 = nsbundle.mainbundle().urlforresource("turnmeon", withextension: "mp3")!      let item1 = avplayeritem(url: url1)     let item2 = avplayeritem(url: url2)      let queue = avqueueplayer(items: [item1, item2])     return queue     }()    override func viewdidload() {     super.viewdidload()     playerqueue.play()   } }