amChart显示在PC上,但不显示在移动设备上

时间:2020-04-30 01:46:13

标签: javascript mobile charts responsive-design amcharts

我有一个简单的XY图表,当在PC上查看它时,它可以按预期工作,但是当我尝试在手机上查看它时,它仅显示空白。我一直在看amChart文档,并启用了响应式插件,但这没有效果。我已经在移动chrome / safari中对其进行了测试,结果是相同的。我究竟做错了什么?如果您访问https://tempguard-4cdcc.web.app/dashboard.html,然后导航到“历史记录”,则会找到该图表。 (着陆在dashboard.html上,将开始进行温度模拟,以将“历史记录”页面中的图表中的数据序列提供给数据。)

// am4core code - builds chart
function makeChart(sensorID) {
  // Pulling data from selected sensor
  // eslint-disable-next-line object-curly-spacing
  const { tempRecords } = sensorListData[sensorID];

  // Create chart instance
  let chart = am4core.create('chartdiv', am4charts.XYChart);

  // Add data
  // chart.data = generateChartData();
  chart.data = tempRecords;

  // Create axes
  let dateAxis = chart.xAxes.push(new am4charts.DateAxis());
  dateAxis.renderer.minGridDistance = 50;
  dateAxis.title.text = 'Date';
  dateAxis.dateFormats.setKey('MMM dd hh:mm:ss a');

  // eslint-disable-next-line no-unused-vars
  let valueAxis = chart.yAxes.push(new am4charts.ValueAxis());

  // Create series
  let series = chart.series.push(new am4charts.LineSeries());
  series.dataFields.valueY = 'temp';
  series.dataFields.dateX = 'date';
  series.strokeWidth = 2;
  series.minBulletDistance = 10;
  series.tooltipText = '{valueY}';
  series.tooltip.pointerOrientation = 'vertical';
  series.tooltip.background.cornerRadius = 20;
  series.tooltip.background.fillOpacity = 0.5;
  series.tooltip.label.padding(12, 12, 12, 12);

  // Adding yAxis Title
  valueAxis.title.text = 'Temperature';

  // Add scrollbar
  chart.scrollbarX = new am4charts.XYChartScrollbar();
  chart.scrollbarX.series.push(series);

  // Add cursor
  chart.cursor = new am4charts.XYCursor();
  chart.cursor.xAxis = dateAxis;
  chart.cursor.snapToSeries = series;

  // Add responsive plugin
  chart.responsive.enabled = true;
}

mobile view showing axes but no chart body

0 个答案:

没有答案