struct Gtk::PrintOperation::UpdateCustomWidgetSignal

• Gtk::PrintOperation::UpdateCustomWidgetSignal
• Struct
• Value
• Object

Overview

Emitted after change of selected printer.

The actual page setup and print settings are passed to the custom widget, which can actualize itself according to this change.

Defined in:

auto/gtk-4.0/print_operation.cr

Constructors

• .new(source, detail = nil)

Instance Method Summary

• #[](detail : String) : self
• #connect(&block : Proc(Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #connect(handler : Proc(Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #connect(handler : Proc(Gtk::PrintOperation, Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #connect_after(&block : Proc(Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #connect_after(handler : Proc(Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #connect_after(handler : Proc(Gtk::PrintOperation, Gtk::Widget, Gtk::PageSetup, Gtk::PrintSettings, Nil))
• #emit(widget : Gtk::Widget, setup : Gtk::PageSetup, settings : Gtk::PrintSettings) : Nil
• #name

Constructor Detail

Instance Method Detail