... I noticed that the Sencha Complete Team has an Extra named "Easy Data Connectivity"
Sencha Complete: Team includes powerful enterprise data connectors that make it easy to build great client-side user experiences connected to IT infrastructure powered by Microsoft, IBM, Adobe, and others. Instead of handwriting XML parsing code or binary data transformations, developers can use new connectors for SOAP (including WSDL support) and AMF right from Ext JS.
O ... K ....
That means there is a Way building an XML-Reader/Writer uses also Attributes and Elements. (by the Architect and not only by self made ext code)
I am not alone with this question (see above link to post) so I asked a non specific Question to a not answered Discussion waiting about one Year.
After talking to Steven Kugler (Reseller Compuwave GmbH in Germany) I got the Information that you can get Sencha Complete Team only if you buy 10x Complete Team by 2,195 Dollar. So there is no Way to get the needed Feature (for innovative Startups like me).
If you don't want to give me the solution is laying on the table ... PLEASE ... give me a usable Starting-Point to build my own WADL Reader/Writer. My Background: New to ext4 (read a book) but well PHP, OOP,MySql , XML and JQuery knowledge.