<page xmlns="http://projectmallard.org/1.0/" xmlns:its="http://www.w3.org/2005/11/its" xmlns:xi="http://www.w3.org/2001/XInclude" type="guide" style="task" id="label.vala" xml:lang="gl">

  <info>

  <title type="text">Label (Vala)</title>

    <link type="guide" xref="beginner.vala#display-widgets"/>

    <revision version="0.1" date="2012-04-28" status="review"/>

    <credit type="author copyright">

      <name>Tiffany Antopolski</name>

      <email its:translate="no">tiffany.antopolski@gmail.com</email>

      <years>2012</years>

    </credit>

    <desc>A widget which displays text</desc>

    <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">

      <mal:name>Fran Dieguez</mal:name>

      <mal:email>frandieguez@gnome.org</mal:email>

      <mal:years>2012-2013.</mal:years>

    </mal:credit>

  </info>

  <title>Etiqueta</title>

  <media type="image" mime="image/png" src="media/label.png"/>

  
A simple label

public class MyWindow : Gtk.ApplicationWindow {

	internal MyWindow (MyApplication app) {

		Object (application: app, title: "Welcome to GNOME");

		var label = new Gtk.Label ("Hello GNOME!");

		this.add (label);

		this.set_default_size (200, 100);

		this.show_all ();

	}

}

public class MyApplication : Gtk.Application {

	protected override void activate () {

		new MyWindow (this).show ();

	}

	internal MyApplication () {

		Object (application_id: "org.example.MyApplication");

	}

}

public int main (string[] args) {

	return new MyApplication ().run (args);

}

Neste exemplo empregaremos o seguinte:

<list>

  <item>
<link href="http://www.valadoc.org/gtk+-3.0/Gtk.Application.html.content.tpl">Gtk.Application</link>
</item>

  <item>
<link href="http://www.valadoc.org/gtk+-3.0/Gtk.ApplicationWindow.html">Gtk.ApplicationWindow</link>
</item>

  <item>
<link href="http://www.valadoc.org/gtk+-3.0/Gtk.Label.html">Gtk.Label</link>
</item>

</list>

</page>