on
abstract fun onMenuItemSelected(menuItem: TMPrePurchaseMenuItem, type: TMPageType = TMPageType.Default, entity: DiscoveryAbstractEntity? = null, data: String? = null)
This method is called when the user selects a menu item
Parameters
menu
The menu item that was selected
entity
The Artist/Venue on which the user selected the menu item
data
A string containing relevant data for the loaded page, such as an ID, URL, or serialized entity information.