为多个系列创建多个 Pie Highcharts

Question

我正在尝试使用 JSON 数据绘制图表。我的数据有多个系列。因为创建了 2 个相互重叠的饼图。有没有办法让我将多个高图绘制成彼此相邻的图表？

我的JSON，相互重叠的饼图的代码和工作示例：

let data = [{
    "name": "cakes",
    "data": [
        [
            "us",
            149045
        ],
        [
            "es",
            41746
        ],
        [
            "uk",
            37640
        ],
        [
            "au",
            16594
        ]
    ],
    "marker": {
        "symbol": "circle"
    }
}, {
    "name": "pie",
    "data": [
        [
            "us",
            128845
        ],
        [
            "es",
            35752
        ],
        [
            "uk",
            32246
        ],
        [
            "au",
            14333
        ]
    ],
    "marker": {
        "symbol": "circle"
    }
}]

Highcharts.chart('container', {
        chart: {
            type: 'pie',
            zoomType: 'xy'
        },
        plotOptions: {
            pie: {
                allowPointSelect: true,
                cursor: 'pointer',
                dataLabels: {
                    enabled: true,
                    // format: '{series.data[0]} <b>{point.percentage:.1f}%</b>'
                }
            },
        },
        series: data
    });

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/data.js"></script>
<script src="https://code.highcharts.com/highcharts-more.js"></script>

<div id="container"></div>

如何让饼图并排放置而不是一个叠加？一份用于 cakes 一份用于 pies?

Answer 1

您可以使用动态计算的样式创建多个图表：

data.forEach(function(dataEl) {
    const createdDiv = document.createElement('div');
    createdDiv.style.display = 'inline-block';
    createdDiv.style.width = 100 / data.length + '%'

    mainContainer.appendChild(createdDiv);

    Highcharts.chart(createdDiv, {
        ...,
        series: [dataEl]
    });
});

现场演示： https://jsfiddle.net/BlackLabel/jn4p2gq8/

或者每个系列动态计算 center 属性的一张图表。

API参考：https://api.highcharts.com/highcharts/series.pie.center

为多个系列创建多个 Pie Highcharts

Create multiple Pie Highcharts for multiple series

javascript

jquery

highcharts

pie-chart

ecmascript-6