默认情况下由 GUI.VerticalScrollbar 控件的背景部分使用的样式。
using UnityEngine;
public class Example : MonoBehaviour { // Modifies only the default background of the // vertical scrollbar of the current GUISkin
float hSbarValue; GUIStyle style;
void OnGUI() { GUI.skin.verticalScrollbar = style; hSbarValue = GUILayout.VerticalScrollbar(hSbarValue, 1.0f, 0.0f, 10.0f); } }