struct Gtk::ColorButton::ActivateSignal

• Gtk::ColorButton::ActivateSignal
• Struct
• Value
• Object

Overview

Emitted to when the color button is activated.

The ::activate signal on GtkMenuButton is an action signal and emitting it causes the button to pop up its dialog.

Defined in:

auto/gtk-4.0/color_button.cr

Constructors

• .new(source, detail = nil)

Instance Method Summary

• #[](detail : String) : self
• #connect(&block : Proc(Nil))
• #connect(handler : Proc(Nil))
• #connect(handler : Proc(Gtk::ColorButton, Nil))
• #connect_after(&block : Proc(Nil))
• #connect_after(handler : Proc(Nil))
• #connect_after(handler : Proc(Gtk::ColorButton, Nil))
• #emit : Nil
• #name

Constructor Detail

Instance Method Detail