struct Gtk::Widget::MnemonicActivateSignal
- Gtk::Widget::MnemonicActivateSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted when a widget is activated via a mnemonic.
The default handler for this signal activates widget if group_cycling
is false, or just makes widget grab focus if group_cycling is true.
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/widget.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Bool, Bool)) : GObject::SignalConnection
- #connect(handler : Proc(Bool, Bool), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::Widget, Bool, Bool), *, after : Bool = false) : GObject::SignalConnection
- #emit(group_cycling : Bool) : Nil
-
#name : String
The signal name
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 : Nil | String = nil)
new
Instance Method Detail
def connect(handler : Proc(Gtk::Widget, Bool, Bool), *, after : Bool = false) : GObject::SignalConnection
#