vue: echarts 中数据视图样式

2021-01-26  本文已影响0人  岚平果

vue: echarts 中数据视图样式

optionToContent(opt)  {
    let axisData = opt.xAxis[0].data; //坐标数据
    let series = opt.series; //折线图数据
    let tdHeads = '<td  style="padding:8px 25px">时间</td>'; //表头
    let tdBodys = ''; //数据
    series.forEach((item) =>  {
        //组装表头
        tdHeads += `<td style="padding: 8px 25px">${item.name}</td>`;
    });
    let table = `<table border="1" style="margin-left:20px;border-collapse:collapse;font-size:14px;text-align:center"><tbody><tr>${tdHeads} </tr>`;
    for (let i = 0, l = axisData.length; i < l; i++) {
        for (let j = 0; j < series.length; j++) {
            //组装表数据
            tdBodys += `<td>${series[j].data[i]}</td>`;
        }
        table += `<tr><td style="padding: 8px 25px">${axisData[i]}</td>${tdBodys}</tr>`;
        tdBodys = '';
    }
    table += '</tbody></table>';
    return table;
},
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