GUISkin.scrollView

描述

滚动视图控件（请参阅 GUI.BeginScrollView）的背景默认使用的样式。

using UnityEngine;

public class Example : MonoBehaviour
{
    // Modifies only the background of the ScrollView controls
    // of the current GUISkin.

    Vector2 scrollPosition = Vector2.zero;
    public GUIStyle style;

    void OnGUI()
    {
        GUI.skin.scrollView = style;
        // rect and put it in a small rect on the screen.
        scrollPosition = GUI.BeginScrollView(new Rect(10, 300, 100, 100),
            scrollPosition, new Rect(0, 0, 220, 200));

        // Make four buttons - one in each corner. The coordinate system is defined
        // by the last parameter to BeginScrollView.
        GUI.Button(new Rect(0, 0, 100, 20), "Top-left");
        GUI.Button(new Rect(120, 0, 100, 20), "Top-right");
        GUI.Button(new Rect(0, 180, 100, 20), "Bottom-left");
        GUI.Button(new Rect(120, 180, 100, 20), "Bottom-right");

        // End the scroll view that we began above.
        GUI.EndScrollView();
    }
}