Export View results to CSV I have a listing view with filters and a button to export the results to a CSV file. How can I send the view's arguments to my export callback after a user applies some filters?
Have you looked at Views Data Export. I've wired in a view to export on button click. You just build or modify a FAPI form to contain a button and give it the url of the view you want to output as csv.

In your case you'd pass the selected arguments into the view. You could use FAPI and Javascript to properly build the url and button action.