struct Gtk::EventControllerKey::KeyReleasedSignal

Overview

Emitted whenever a key is released.

Defined in:

lib/gi-crystal/src/auto/gtk-4.0/event_controller_key.cr

Instance Method Summary

Instance methods inherited from struct GObject::Signal

[](detail : String) : self [], name : String name

Constructor methods inherited from struct GObject::Signal

new(source : GObject::Object, detail : String? = nil) new

Instance Method Detail

def connect(*, after : Bool = false, &block : Proc(UInt32, UInt32, Gdk::ModifierType, Nil)) : GObject::SignalConnection #

def connect(handler : Proc(UInt32, UInt32, Gdk::ModifierType, Nil), *, after : Bool = false) : GObject::SignalConnection #

def connect(handler : Proc(Gtk::EventControllerKey, UInt32, UInt32, Gdk::ModifierType, Nil), *, after : Bool = false) : GObject::SignalConnection #

def emit(keyval : UInt32, keycode : UInt32, state : Gdk::ModifierType) : Nil #

def name : String #
Description copied from struct GObject::Signal

The signal name