el-popover怎么设置宽度
el-popover怎么设置宽度
<el-popover
ref="popoverRef"
:virtual-ref="buttonRef"
trigger="click"
:title="t('Hideandshowcolumns')"
virtual-triggering
:hide-after="parseInt('10')"
:transition="popoverTransition"
width="300px"
>
<!-- Popover 内容 -->
</el-popover>