struct Gtk::IconView::UnselectAllSignal

Overview

A [keybinding signal]Gtk#SignalAction which gets emitted when the user unselects all items.

Applications should not connect to it, but may emit it with g_signal_emit_by_name() if they need to control selection programmatically.

The default binding for this signal is Ctrl-Shift-a.

Defined in:

auto/gtk-4.0/icon_view.cr

Constructors

Instance Method Summary

Constructor Detail

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

Instance Method Detail

def [](detail : String) : self #

def connect(&block : Proc(Nil)) #

def connect(handler : Proc(Nil)) #

def connect(handler : Proc(Gtk::IconView, Nil)) #

def connect_after(&block : Proc(Nil)) #

def connect_after(handler : Proc(Nil)) #

def connect_after(handler : Proc(Gtk::IconView, Nil)) #

def emit : Nil #

def name #