How to NSLog an MPMediaItem ?
Or how to convert an MPMediaItem into an NSDictionary ? That’s pretty easy :
Comment tester si un NSDictionary est vide ?
Si votre NSDictionary (ou NSMutableDictionary) s'appelle "myDictionary", utilisez : [crayon-5c6bcc37a9241732528926/]
How to check if an NSDictionary is Empty ?
If your NSDictionary (or NSMutableDictionary) is named "myDictionary", just use : [crayon-5c6bcc37a95ca828688483/][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]
