通过监听dom 元素高度的变化 给 maxHeight 动态赋值 :key =maxHeight 来实现实时更新组件
<div id="midTable">
<ai-table :columns="columns" :tableData="data" :maxHeight="maxHeight" :key="maxHeight">
<template #action >
<div class="midBox">
<div class="midDetail">
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</div>
</div>
</template>
</ai-table>
</div>
mounted() {
this.$nextTick(()=>{
this.timer = setInterval(() =>{
this.maxHeight = document.getElementById("midTable").offsetHeight
},100)
})
},