Unity Script Reference:

static function Box(position: Rect, text: string): void;

static void Box(Rect position, string text);

static def Box(position as Rect, text as string) as void

static function Box(position: Rect, image: Texture): void;

static void Box(Rect position, Texture image);

static def Box(position as Rect, image as Texture) as void

static function Box(position: Rect, content: GUIContent): void;

static void Box(Rect position, GUIContent content);

static def Box(position as Rect, content as GUIContent) as void

static function Box(position: Rect, text: string, style: GUIStyle): void;

static void Box(Rect position, string text, GUIStyle style);

static def Box(position as Rect, text as string, style as GUIStyle) as void

static function Box(position: Rect, image: Texture, style: GUIStyle): void;

static void Box(Rect position, Texture image, GUIStyle style);

static def Box(position as Rect, image as Texture, style as GUIStyle) as void

static function Box(position: Rect, content: GUIContent, style: GUIStyle): void;

static void Box(Rect position, GUIContent content, GUIStyle style);

static def Box(position as Rect, content as GUIContent, style as GUIStyle) as void

Parameters

position	Rectangle on the screen to use for the box.
text	Text to display on the box.
image	Texture to display on the box.
content	Text, image and tooltip for this box.
style	The style to use. If left out, the `box` style from the current GUISkin is used.

Description

Make a graphical box.

	// Draws a box of the size of the screen.
	function OnGUI() {
		 GUI.Box(Rect(0,0,Screen.width,Screen.height),"This is a title");
	}

using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    void OnGUI() {
        GUI.Box(new Rect(0, 0, Screen.width, Screen.height), "This is a title");
    }
}

import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	def OnGUI() as void:
		GUI.Box(Rect(0, 0, Screen.width, Screen.height), 'This is a title')