Renders a page to the preview.
This is using the print context that was passed to the [signal@Gtk.PrintOperation::preview] handler together with @preview.
A custom print preview should use this function to render the currently selected page.
Note that this function requires a suitable cairo context to be associated with the print context.
the page to render
See Implementation
Renders a page to the preview.
This is using the print context that was passed to the [signal@Gtk.PrintOperation::preview] handler together with @preview.
A custom print preview should use this function to render the currently selected page.
Note that this function requires a suitable cairo context to be associated with the print context.