html
<el-row class="row">
<el-col class="col">
<span class="label">上平行度</span>
<span class="value"></span>
</el-col>
<el-col class="col">
<span class="label">平行度OK/NG</span>
<span class="value"></span>
</el-col>
</el-row>
css
.row {
border-bottom: solid .0625rem #9c9c9c;
display: flex;
align-items: center;
justify-content: center;
.col {
height: 100%;
display: flex;
span:not(:last-child){
border-right: solid .0625rem #9c9c9c;
}
::v-deep span {
flex: 1;
height: 100%;
word-break: break-all;
word-wrap: break-word;
// font-size: 8px;
height: 23px;
line-height: 23px;
}
.label{
background-color: #e0e0e0;
color: #000000;
font-weight: bold;
height:auto;
}
.value{
height: auto;
}
因为el-col的高度限制了span的高度。row的高度由col计算来的,col的高度由span计算来的,span的高度是auto,所以span的高度由内容决定,上级col的高度没有等高,只是因为
align-items: center;
居中对齐,首先需要把居中对齐换成align-items: stretch;
占满整个容器的高度(align-items默认就是这个值),然后去除col设置的height: 100%;
,此时col的高度就变成了和父容器等高。此时可以看到label高度也占满了容器,但是内容少的不有居中,是按照默认属性进行排列的,是下一步就是调整内容居中,方法很多,比如给label设置flex布局display: flex;align-items: center;