个人觉得不需要用echart,每行就是两个div<div class="box1"> <div class="box2"></div></div>.box1{width:100px;height:10px;position:relative;background:#eee}.box2{height:10px;position:absolute;top:0;left:0;background:blue;z-index:10}然后动态计算box2的宽度即可
个人觉得不需要用echart,每行就是两个div
<div class="box1">
<div class="box2"></div>
</div>
.box1{width:100px;height:10px;position:relative;background:#eee}
.box2{height:10px;position:absolute;top:0;left:0;background:blue;z-index:10}
然后动态计算box2的宽度即可