这是我从应用程序目录播放 mp3 文件的代码,由于某种原因它无法正常工作。租赁找出这个代码有什么问题!
-(IBAction)PlayLesson:(id)sender;
{
NSString *folderAndFile = @"/Users/alaaalfadhel/Library/Application Support/iPhone Simulator/5.1/Applications/1021CF5B-F664-4123-B9CB-529217225B74/Documents/file.mp3";
NSString *audioFilePath = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0] stringByAppendingPathComponent:folderAndFile];
NSURL *url = [NSURL fileURLWithPath:audioFilePath];
ofType:@"mp3"]];
AVAudioPlayer *click = [[AVAudioPlayer alloc] initWithContentsOfURL:url error:nil];
[click play];
}