Note that "listning to a datagrid" has a special meaning in Mendix. It allows you to have a dataview show data based on the line in a datagrid selected.
Use "Export to Excel" ? it is standard available as button on Datagrid. Note that AFAIK this exports to standard excel 2003 format.
But based of that you should be able to create "export to [somethingelse]"
Also note that Mendix already has "toXML" tools too
I am aware of the export functionality. But this isn't what i am looking for. I want to use the 'result' of the data grid for a reporting tool like Jasper Reports.