struct Gtk::EventControllerScroll::ScrollSignal

• Gtk::EventControllerScroll::ScrollSignal
• Struct
• Value
• Object

Overview

Signals that the widget should scroll by the amount specified by @dx and @dy.

Defined in:

auto/gtk-4.0/event_controller_scroll.cr

Constructors

• .new(source, detail = nil)

Instance Method Summary

• #[](detail : String) : self
• #connect(&block : Proc(Float64, Float64, Bool))
• #connect(handler : Proc(Float64, Float64, Bool))
• #connect(handler : Proc(Gtk::EventControllerScroll, Float64, Float64, Bool))
• #connect_after(&block : Proc(Float64, Float64, Bool))
• #connect_after(handler : Proc(Float64, Float64, Bool))
• #connect_after(handler : Proc(Gtk::EventControllerScroll, Float64, Float64, Bool))
• #emit(dx : Float64, dy : Float64) : Nil
• #name

Constructor Detail

Instance Method Detail