Scroll

using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public class Scroll : MonoBehaviour, IBeginDragHandler, IDragHandler, IEndDragHandler, IInitializePotentialDragHandler {

    public ScrollRect scrollBackGround;

    public void OnBeginDrag(PointerEventData data) {
        scrollBackGround.OnBeginDrag(data);
    }

    public void OnDrag(PointerEventData data) {
        scrollBackGround.OnDrag(data);
    }

    public void OnEndDrag(PointerEventData data) {
        scrollBackGround.OnEndDrag(data);
    }

    public void OnInitializePotentialDrag(PointerEventData data) {
        scrollBackGround.OnInitializePotentialDrag(data);
    }
}