Have you utilized SOAP or RESTful Web Services in your Oracle Application Express application? If not, Marcie Young, consulting curriculum developer at Oracle, shows you how. It’s easy and all wizard driven [Docs].
In the following three screencasts, Marcie goes through the steps to create and use a manual SOAP Web Service reference as well as a RESTful Web Service reference with and without a bind variable.
Manual SOAP Web Service:
RESTful Web Service Reference with an XML Response:
RESTful Web Service Reference with an XML Response and a Bind Variable:
Update: The above demos are now posted on the Oracle Learning Library.