struct Gtk::ListBox::MoveCursorSignal
- Gtk::ListBox::MoveCursorSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted when the user initiates a cursor movement.
The default bindings for this signal come in two variants, the variant with the Shift modifier extends the selection, the variant without the Shift modifier does not. There are too many key combinations to list them all here.
- ←, →, ↑, ↓ move by individual children
- Home, End move to the ends of the box
- PgUp, PgDn move vertically by pages
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/list_box.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Gtk::MovementStep, Int32, Bool, Bool, Nil)) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::MovementStep, Int32, Bool, Bool, Nil), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::ListBox, Gtk::MovementStep, Int32, Bool, Bool, Nil), *, after : Bool = false) : GObject::SignalConnection
- #emit(step : Gtk::MovementStep, count : Int32, extend _extend : Bool, modify : 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(*, after : Bool = false, &block : Proc(Gtk::MovementStep, Int32, Bool, Bool, Nil)) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::MovementStep, Int32, Bool, Bool, Nil), *, after : Bool = false) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::ListBox, Gtk::MovementStep, Int32, Bool, Bool, Nil), *, after : Bool = false) : GObject::SignalConnection
#