[ Version ( since = "2.16" ) ]
public void set_defer_drawing ()
Sets up the `GtkPrintOperation` to wait for calling of [method@Gtk.
PrintOperation.draw_page_finish from application.
This can be used for drawing page in another thread.
This function must be called in the callback of the [signal@Gtk.PrintOperation:GtkPrintOperation:draw-page] signal.
| this |
a `GtkPrintOperation` |