TcHmiSrvEventListener EventsThe TcHmiSrvEventListener type exposes the following members.Events Name Description Filter Obsolete. Not used anymore. OnChange Called when an Event is changed. OnListEvents Called when the Events are listed. OnReceive Called when an extension is loaded and it's initial list of Events is fetched. OnRequest Obsolete. Not used anymore. Reference TcHmiSrvEventListener Class TcHmiSrv Namespace Weiterführende InformationenTcHmiSrvEventListener.Filter EventTcHmiSrvEventListener.OnChange EventTcHmiSrvEventListener.OnRequest EventTcHmiSrvEventListener.OnListEvents EventTcHmiSrvEventListener.OnReceive Event