Vue 导出echarts图片
<template><div><div ref="wordcloud" class="wordcloud"></div><button @click="download">下载</button></div></template>download(){let mycanvas=document.getEl
·
<template>
<div>
<div ref="wordcloud" class="wordcloud">
</div>
<button @click="download">下载</button>
</div>
</template>
download(){
let mycanvas=document.getElementsByTagName('canvas')[0]
let image=mycanvas.toDataURL("image/png");
let $a = document.createElement('a');
$a.setAttribute("href", image);
$a.setAttribute("download", "echarts图片下载.png");
$a.click();
}
前往低代码交流专区
更多推荐
2
0- 0
已为社区贡献10条内容
所有评论(0)