in my code:

import "MyViewController.h"

import

• (IBAction)playSound{ AVAudioPlayer *myExampleSound;

  NSString *myExamplePath = [[NSBundle mainBundle] pathForResource:@"myaudiofile" ofType:@"caf"];

  myExampleSound =[[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:myExamplePath] error:NULL];

  myExampleSound.delegate = self;

  [myExampleSound play];

}

But it is showing a warning that Class MyViewController does not implement AVAudioplayerDelegate.

Anyone please help. I had included the AVFoundation.Framework.