XblPresenceAddTitlePresenceChangedHandler
Registers an event handler for title presence change notifications. Notifications will only be received for the Users and Titles configured with XblPresenceTrackUsers and XblPresenceTrackAdditionalTitles respectively.Syntax
Parameters
xblContextHandle _In_Type: XblContextHandle XBOX live context for the local user. handler _In_
Type: XblPresenceTitlePresenceChangedHandler* The callback function that receives notifications. context _In_opt_
Type: void* Caller context that will be passed back to the handler.
