struct
Gtk::CellArea::FocusChangedSignal
- Gtk::CellArea::FocusChangedSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Indicates that focus changed on this area. This signal is emitted either as a result of focus handling or event handling.
It's possible that the signal is emitted even if the currently focused renderer did not change, this is because focus may change to the same renderer in the same cell area for a different row of data.
Defined in:
lib/gi-crystal/src/auto/gtk-4.0/cell_area.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(Gtk::CellRenderer, String, Nil)) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::CellRenderer, String, Nil), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gtk::CellArea, Gtk::CellRenderer, String, Nil), *, after : Bool = false) : GObject::SignalConnection
- #emit(renderer : Gtk::CellRenderer, path : String) : 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::CellRenderer, String, Nil)) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::CellRenderer, String, Nil), *, after : Bool = false) : GObject::SignalConnection
#
def connect(handler : Proc(Gtk::CellArea, Gtk::CellRenderer, String, Nil), *, after : Bool = false) : GObject::SignalConnection
#