Email a detailsview result set

Question

I would like to send the results of a query that is rendered in a detailsview by email to a recipient whose email address is listed within the detailsview control.  Can a sendmail command directly access the fields within the detailsview and if so how is this done, as a code behind page please?  A point to note is that I am aware of the simple methods for posting email from a web page.