[Bug Report] Cascader 级联选择器 再用键盘控制上下移动的时候,高亮显示位置会消失在视野中 --- When the cascade selector moves up and down using the keyboard, the highlighted position disappears into view #20451
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Element UI version
2.14.1
OS/Browsers version
google - win10
Vue version
2.6.6
Reproduction Link
jsfiddle:https://element.eleme.cn/#/zh-CN/component/cascader
Steps to reproduce
https://element.eleme.cn/#/zh-CN/component/cascader 级联面板 用键盘上下键移动数据多的一栏 会发现移动的距离有偏差
What is Expected?
希望被修复 或者用其他方式解决
What is actually happening?
希望被修复 或者用其他方式解决