Hi arun,
Thanks for the reply.
I understand and have tried executing as you have explained.The issue is that am doing the attribute change in the do operation of the backend service .I have created a new user event called 'Field_Visibility and assigned it to the radiobutton group.So when user chooses one of the radio button, the event gets triggered and calls the do_operation in the backend service where i have the logic to change the attributes of some fields.
Is this correct - because the do_operation will be called whenever an event is triggered.
Should I be doing this in the feeder class ? if so should I copy the feeder class to Z class and then make changes.?
Thanks,
Kavitha