gtk:printer-capabilities (printer)

printer -- a gtk:printer object

The gtk:print-capabilities value with the capabilities of the printer.

Returns the capabilities of the printer. This is useful when you are using the manual-capabilities setting of the gtk:print-unix-dialog widget and need to know which settings the printer can handle and which you must handle yourself.

This will return 0 unless the details of the printer are available, see the gtk:printer-has-details and gtk:printer-request-details functions.