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-5d07ec00336a3657815994/]
How to check if an NSDictionary is Empty ?
If your NSDictionary (or NSMutableDictionary) is named "myDictionary", just use : [crayon-5d07ec0033b25533725942/][/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]
