struct Gtk::EventControllerScroll::ScrollSignal

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

Instance Method Summary

Constructor Detail

def self.new(source, detail = nil) #

Instance Method Detail

def [](detail : String) : self #

def connect(&block : Proc(Float64, Float64, Bool)) #

def connect(handler : Proc(Float64, Float64, Bool)) #

def connect(handler : Proc(Gtk::EventControllerScroll, Float64, Float64, Bool)) #

def connect_after(&block : Proc(Float64, Float64, Bool)) #

def connect_after(handler : Proc(Float64, Float64, Bool)) #

def connect_after(handler : Proc(Gtk::EventControllerScroll, Float64, Float64, Bool)) #

def emit(dx : Float64, dy : Float64) : Nil #

def name #