The attachment field will be displayed as paper clip in the qListView – we can't provide more than this because that's what Attachments field contain (0 or 1) when being returned by SharePoint. To provide the link to the attachments in the qListView is expensive and can results in performance issue. However, since there are several requests for this already, we might add this in the future.
The attachment field in the qListForm will display all of the attached files as hyperlink.