[opencms-dev] Changing the order of the contents

[Gonzalez, Arnau (GE Consumer Finance, consultant)]

Hello,

When I create new XML content in a page, like the example of the articles in the xmlcontentdemo folder, the paragraphs appear ordered with the newest in the top and I would like they appear with the newest in the bottom. 
I think it's possible to change the order setting the property NavPos of the contents, but how can I set it from the jsp file?

Thanks
Arnau