Displaying Hierarchical Data from a Web Service in JSF with ADF
By Shay Shmeltzer-Oracle on Dec 17, 2009
Someone asked on OTN if we can use data coming from a Web service to populate a hierarchical tree in a JSF page.
The answer is yes - and with the Web service data control this is actually very simple in JDeveloper 11g.
Here is a quick demo: