ScrollRect.horizontalScrollbar

Description

Optional Scrollbar object linked to the horizontal scrolling of the ScrollRect.

#pragma strict
// Required when Using UI elements.
public var myScrollRect;
public var newScrollBar;
public function Start() {
	// Assigns a scroll bar element to the ScrollRect, allowing you to scroll in the horizontal axis.
	myScrollRect.horizontalScrollbar = newScrollBar;
}

using UnityEngine;
using System.Collections;
using UnityEngine.UI;  // Required when Using UI elements.

public class ExampleClass : MonoBehaviour
{
	public ScrollRect myScrollRect;
	public Scrollbar newScrollBar;
	
	public void Start () 
	{
		// Assigns a scroll bar element to the ScrollRect, allowing you to scroll in the horizontal axis.
		myScrollRect.horizontalScrollbar = newScrollBar;
	}
}