This feature will be available in version 2.5 of our technology!
Maybe these kind of "questions" should have a tag: feature-request, which we can later use as a filter to collect al requests and put them into MxDN / Partner Portal.
This forum is not like Jeopardy or stackoverflow, that everything HAS to be a question, feel free to make useful remarks about Mendix.
I don't see the question in your question ;)
Please post feature requests in the Partner Portal / MXDN.
I can't discover the question in your post. For feature requests please visit mxdn.mendix.com.