我正在尝试通过链接中的Angular标准示例来首次使用angular6实现堆积的柱状图https://www.tutorialspoint.com/angular_highcharts/angular_highcharts_column_stacked.htm但这给了我网页上的空白容器。有什么需要补充的吗?下面,我附上我的html和ts文件以供参考。app.module.ts imports: [ ... HighchartsChartModule ],.HTML file <div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"> <highcharts-chart [HighCharts]="highcharts" [options]="chartOptions" ></highcharts-chart></div>.ts file highcharts = Highcharts; chartOptions = { chart: { type: 'column' }, title: { text: 'Monthly Average Temperature' }, subtitle: { text: 'Source: WorldClimate.com' }, legend: { layout: 'vertical', align: 'left', verticalAlign: 'top', x: 250, y: 100, floating: true, borderWidth: 1, }, xAxis: { categories: ['Africa', 'America', 'Asia', 'Europe', 'Oceania'], title: { text: null } }, yAxis: { min: 0, title: { text: 'Population (millions)', align: 'high' }, labels: { overflow: 'justify' } }, tooltip : { valueSuffix: ' millions' }, plotOptions: { column: { dataLabels: { enabled: true } }, series: { stacking: 'normal' } }, credits:{ enabled: false }, series: [ { name: 'Year 1800', data: [107, 31, 635, 203, 2] }, { name: 'Year 1900', data: [133, 156, 947, 408, 6] }, 请分享您的建议/建议。
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