struct Gdk::Display::SettingChangedSignal
- Gdk::Display::SettingChangedSignal
- GObject::Signal
- Struct
- Value
- Object
Overview
Emitted whenever a setting changes its value.
Defined in:
lib/gi-crystal/src/auto/gdk-4.0/display.crInstance Method Summary
- #connect(*, after : Bool = false, &block : Proc(String, Nil)) : GObject::SignalConnection
- #connect(handler : Proc(String, Nil), *, after : Bool = false) : GObject::SignalConnection
- #connect(handler : Proc(Gdk::Display, String, Nil), *, after : Bool = false) : GObject::SignalConnection
- #emit(setting : 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(handler : Proc(Gdk::Display, String, Nil), *, after : Bool = false) : GObject::SignalConnection
#