【Unity】获取Slider组件报错

项目场景：

通过传入数据调整Slider组件的value值，实现血量随数据更新

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问题描述

通过GetComponent<>()获取Slider报错

ArgumentException: GetComponent requires that the requested component ‘Slider’ derives from MonoBehaviour or Component or is an interface.

using Tools;
using UI.Base;
using UnityEngine;
using UnityEngine.UIElements