I'm trying this in classic UI and fetching as JSON through ajax.
I wrote a listener for the drop down with"selectionchanged" event. Once the dropdown value changes, the value append to the request and the response is JSON with all the element. In that imagepath is one of them. I'm setting all the values to particular fields. Now got struck with the smartimage field. I wanna set the path in smartimage as the other fields. This is my requirement.