Question

I have this code:

NSString *path = [NSString stringWithFormat:@"%@/%@",
                  [[NSBundle mainBundle] resourcePath],
                  @"change.mp3"];
NSURL *filePath = [NSURL fileURLWithPath:path isDirectory:NO];
change = [[AVAudioPlayer alloc] initWithContentsOfURL:filePath error:nil];
[change prepareToPlay]; 

I write in this code in viewdidload;
now with a button I start this sound, but if I press the same button, I want to stop this sound and restart the sound; I try this code inside IBAction but it don’t work

[change stop];
[change prepareToPlay];
[change play];

what can I do?

Answer 1

How about this:

[change pause];
change.currentTime = 0.0;
[change play];