Object Hierarchy:

Object hierarchy for ButtonBox


public class ButtonBox : Box, Implementor, Buildable, Orientable

Example: ButtonBox:

public class Application : Gtk.Window {

public Application () {
// Prepare Gtk.Window:
this.title = "My Gtk.ButtonBox";
this.window_position = Gtk.WindowPosition.CENTER;
this.destroy.connect (Gtk.main_quit);

// Create buttons:
Gtk.Button[] buttons = {
new Gtk.Button.with_label ("L1"),
new Gtk.Button.with_label ("L2"),
new Gtk.Button.with_label ("L3")

// The ButtonBox:
Gtk.ButtonBox box = new Gtk.ButtonBox (Gtk.Orientation.VERTICAL);
box.set_layout (Gtk.ButtonBoxStyle.START);

// The number of pixels to place between children:
box.set_spacing (5);

// Add buttons to our ButtonBox:
foreach (unowned Gtk.Button button in buttons) {
box.add (button);

// L2 should appear in a secondary group of children:
box.set_child_secondary (buttons[1], true);

this.add (box);

public static int main (string[] args) {
Gtk.init (ref args);

Application app = new Application ();
app.show_all ();
Gtk.main ();
return 0;

valac --pkg gtk+-3.0 Gtk.ButtonBox.vala

All known sub-classes:

Namespace: Gtk
Package: gtk+-3.0



Creation methods:


Inherited Members:

All known members inherited from class Gtk.Widget
All known members inherited from interface Atk.Implementor
All known members inherited from interface Gtk.Orientable