onclientappointmentclick custom resource

[Ala eddine]

 
Hello,

I'm trying to custom selected appointment and the resource matched with.

the javascript bellow works when onclientappointmentclick is called ;
i can custom the selected appointment but the resource doesn't change !!!

                function appointmentclicked(sender, eventArgs) {
 
                  var  selectedAppointment = eventArgs.get_appointment();
                    selectedAppointment.set_cssClass("TimeSlotCssForUser");
                    var resourcesList= selectedAppointment.get_resources();
                    var myresource= resourcesList.getResource(0);
                    myresource.set_cssClass("TimeSlotCssForUser");
                }

thank you for the help ;)