gtk:print-operation-n-pages (object)

object -- a gtk:print-operation object
n-pages -- an integer with the number of pages

Accessor of the n-pages slot of the gtk:print-operation class. The (setf gtk:print-operation-n-pages) function sets the number of pages in the document. This must be set to a positive number before the rendering starts. It may be set in a "begin-print" signal hander.

Note that the page numbers passed to the "request-page-setup" and "draw-page" signals are 0-based, i.e. if the user chooses to print all pages, the last "draw-page" signal will be for page n-pages - 1.