InfoPath Dev

I have a form that has two views, the default view, New Item, has some secondary data source fields. I would like to add another field that gives the user the ability to attach files. How can I create a file attachment field through xml and/or how can I add this field on the main data source? Also this form pertains to a sharepoint list.

List forms already have a field for attachments. You'll need to use that in order to save the attachment to the list. You should be able to just drag the field from the fields taskpane onto the form.

I didn't notice it until after I posted the question.