Anyone locked this down yet in your project? Handle custom command in your code Scringo notifies your app when a user selects a custom command, by posting an NSNotification. To receive this notification do as follow: [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(myCommandClicked:) name:kScringoCustomButtonClicked object:nil]; Now add the following method which will be called when someone selects your custom command: -(void)myCommandClicked:(NSNotification *)aNotification { NSLog(@"User selected my custom command. Command id is =%@", [aNotification userInfo]); // The rest of your code }