in myDbSchedulerProvider (through webservice) > GetAppointments
I can set apt.Start , apt.Description , apt.ID , apt.Subject and those carry forward to the page.
but if I set any of these values, they do not carry forward.
apt.CssClass , apt.ForeColor , apt.BackColor , apt.Attributes("class")
but as I said, if I alert the other ones they give correct values.