lmsunny

Vue3+ts+vue-class-component中使用报错：Uncaught TypeError: Cannot read properties of null (reading 'offsetHeight')

2

完全使用的示例代码，运行不滚动且控制台报错Uncaught TypeError: Cannot read properties of null (reading 'offsetHeight') 另还有警告信息Missing ref owner context. ref cannot be used on hoisted vnodes. A vnode with ref must be created inside the render...