gtk-print-operation-export-filename (object)

object -- a gtk-print-operation object
filename -- a :string with the filename for the exported file

Accessor of the export-filename slot of the gtk-print-operation class.

The slot access function (setf gtk-print-operation-export-filename) sets up the gtk-print-operation object to generate a file instead of showing the print dialog.

The indended use of this function is for implementing "Export to PDF" actions. Currently, PDF is the only supported format.

"Print to PDF" support is independent of this and is done by letting the user pick the "Print to PDF" item from the list of printers in the print dialog.