You are mixing two different things. The method in (1) is used to upload data to the shared data store of the venue. These files are normally visible in the "Data" section of the VenueClient.
The method in (2) is used to make data on a participant's computer available in a session without transfering the data to a different computer. These files are normally visible below the user's name in the particpiant list. So it depends on which files you want to do something. The notification of the VenueClientUI is done through events which are triggered on server-side and not on client-side. Michael lgq schrieb: > Hi, > In AG2,the AccessGrid.VenueClientController class contains two methods: > > (1)AddDataCB > (2)AddPersonalDataCB > > 'AddDataCB' invokes the method 'UploadVenueFiles' which creates a thread > to be responsible for transferring files. But in the thread's method: > 'get_ident_and_upload', I can't find the codes for updating the > VenueClientUI. > > 'AddPersonalDataCB' invokes the method 'UploadPersonalFiles'. This > method contains following lines: > > """ > # Send an event alerting about new data (only if it is new) > #if newData: > dataDescription = > self.__venueClient.dataStore.GetDescription(name) > self.__venueClient.SendEvent(Events.AddDataEvent > (self.__venueClient.GetEventChannelId(), > > dataDescription)) > > """ > > In my opinion,these lines are used to update the VenueClientUI. > > > How to update the VenueClientUI in the first method 'AddDataCB'? > How about the differences between these two methods? > > > > > > > > -- ------------------ Dipl.-Inf. Michael Braitmaier HLRS - Visualization / Video Conferencing University of Stuttgart Germany Phone: ++49 711 685 65996 Fax : ++49 711 682 357 Website: http://www.hlrs.de/people/braitmaier/
