Hi All,
I have 2 screens in my interview. On the first screen, I am passing guid from opa to a web service using an ajax call and fetching the contact ID for further use.
On the second screen, I have to pass the contact ID I got from the first screen and make an another Ajax call to the web service and pass this contact ID as input to get more details. So, I am saving the contact ID in an attribute of opa.
My problem here is, the second Ajax call is not getting triggered unless and until I put the contact ID attribute on the second screen. I am not sure why is this happening. When ever I put the attribute on the screen and try to write some rules to hide it, the ajax call won't happen. It is only happening if I display the value on the screen.
Could some one help me with this?
cheers,
prashanth.