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) slot access 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.