How to set the title when playing music with remove control on iPhone?

Question

I\'m working on a radio app, which supports playing music in background. But i get stuck in how to set the title of music to remove control.

The difference between m

Answer 1

Here's the example code:

#import 
#import 

MPMediaItemArtwork *albumArt;


- (void)changeTrackTitles
{
  Class playingInfoCenter = NSClassFromString(@"MPNowPlayingInfoCenter");

    if (playingInfoCenter) 
    {
        albumArt = [[MPMediaItemArtwork alloc] initWithImage: [UIImage imageNamed:@"HexagonArtwork"]];
        NSMutableDictionary *songInfo = [[NSMutableDictionary alloc] init];
        [songInfo setObject:@"SongName" forKey:MPMediaItemPropertyTitle];
        [songInfo setObject:@"AlbumName" forKey:MPMediaItemPropertyAlbumTitle];
        [songInfo setObject:@"ArtistName" forKey:MPMediaItemPropertyArtist];
        [songInfo setObject:albumArt forKey:MPMediaItemPropertyArtwork];
        [[MPNowPlayingInfoCenter defaultCenter] setNowPlayingInfo:songInfo];
    }
}