The same problem occurs in my current project, too. Any hints would be helpful!
currently can't be accomplished like you whant. In general it is not RF limitation. ajax request should cause an update of some page parts. So if some DOM node not exist - it can't be just inserted because we do not know where to insert the content which comes with response.
So some fake DOM node should present on the client in order to be updated after ajax request.
thanks ilya for your answer!
allow me one question:
as all the necessary html to insert the rows for the subTreeTable is perfectly sent to the browser, we'd like to insert these row nodes into the dom-tree by ourself.
is oncomplete the right place to put this special handler?
and how could this special handler access the ajax-response to extract the subtable rows? or can i access it within onbeforedomupdate?