Version: 2017.3

ScrollRect.horizontalScrollbar

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public UI.Scrollbar horizontalScrollbar ;

描述

可选的 Scrollbar 对象,已链接至 ScrollRect 的水平滚动。

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; } }