I am able to create a REST service and populate the responses. However, When I assign it to a couple of inputs and outputs in the data mapping (drag and drop and create a link arrow) , The assigned request and response values (e.g. city_ID) remain blank after the assignment (I dont get "text" or none indicated) and hence when I run test the app and when the service is invoked, nothing happens, please let me know...
Thanks
Sankar