Callback from WebDynpro to Workflow
Ineed to do a callback from a webdynpro application to the workflow that started the WebDynpro. I now the method to be used is as something as follows:
CALL METHOD cl_swf_ifs_ws_export=>launch_callback
callback_url = me->sapwfcburl
http_method = cl_swf_ifs_ws_export=>c_http_method_get
exp_params_nvp = li_exp_params.
However, I do not know how to fill the attribute SAPWFCBURL. When I call the WebDynpro from my workflowtask I can see that this element is in the URL of the started WebDynpro page, but of course I need to have it available in the processing of the WebDynpro.
Anybody knows where to declare SAPWFCBURL and how to get it filled?
Joost van Poppel