I have been looking at the example from jqgrid and as far as I can understand the resource listener is used to stream back the XML content as CDATA from the server to the browser. However, I cannot see how it would be possible to stream back XML from the browser to the server.
One way I can imagine it would work is by creating a form (with CSS style display none) which has a form text field with a value). In that case, submitting the form will also submit the text field and it becomes possible to both read the XML from the custom text field and rerender other wicket components as part of the same request (and also use prepend and/or append javascript). Am I missing something?
