Calling a flow service from Portlet

im new to webMethods…
How we call a flow service from a portlet application.

I have created a view page with 3 input text in CAf and a service in developer which accepts two inputs and gives output,i want to give input from these input text and get the output in 3 text box.


Just drag and drop the flow service from the Package Navigator onto the view, it will automatically generate the web service connector to invoke the service.

i have done that …i have mapped the inputs to the text boxes and the output variable to third text box of the service created in developer but im not getting the output in third text box.