Ok It's very good and it works. Thanks a lot for your advices.
Now, my big work is to use this application (http://www.laszlocode.com/application.php?projectid=56). This is a mathml library and I want to integrate in Openmeetings. I have some ideas but it's not totally precise for the moment. 2 questions : is it possible to include this application as a library ? Should I still use the extend of classes like as you said before ? I have looked the documentation of Openlaszlo ( http://labs.openlaszlo.org/trunk-nightly/docs/developers/program-structure.html#program-structure.canvas-tag) but i'd like to have your point of view about this, please :) . Thanks a lot for your time again. Guillaume -- You received this message because you are subscribed to the Google Groups "OpenMeetings User" group. To view this discussion on the web visit https://groups.google.com/d/msg/openmeetings-user/-/1ZAtjyJC8zcJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/openmeetings-user?hl=en.
