JavaScript Pivot Table with amCharts

Flexmonster Pivot Table & Charts seamlessly integrates with amCharts — a programming visualization library with super interactive charts.

Thanks to our chart connector, your visualizations will become even more interactive: as soon as you change the slice on the pivot or filter the data, your charts will immediately transform.

Overall Cheese Interest by Month

Creating dashboards with amCharts and Flexmonster Pivot Grid is easy and enjoyable: you can choose from a wide range of different modern and bright charts to effectively visualize your data and present it in the most favorable way.

Total Cheese Interest by Country

Icons made by Freepik from www.flaticon.com

Simply configure JS pivot grid with the data you need and instantly submit all the information to interactive charts to highlight the essential points and quickly identify all extremes.

Feta Interest by Month

Feta Interest by Country

Edit in JSfiddle Get Free Trial

const pivot = new Flexmonster({
  container: "pivot-container",
  componentFolder: "https://cdn.flexmonster.com/",
  height: 440,
  licenseFilePath: "https://cdn.flexmonster.com/jsfiddle.charts.key",
  report: {
    dataSource: {
      type: "json",
      filename: "data/demos/amcharts-demo-data.json",
      mapping: {
        "Date": {
          type: "date",
        },
        "Country": {
          type: "string",
        },
        "id": {
          type: "string",
        },
        "CountryCode": {
          type: "property",
          hierarchy: "Country",
        },
        "Feta": {
          type: "number",
        },
        "Mozzarella": {
          type: "number",
        },
        "Parmigiano-Reggiano": {
          type: "number",
        },
      },
    },
    slice: {
      rows: [
        {
          uniqueName: "Date.Month",
          filter: {
            exclude: [
              "date.month.[december]",
              "date.month.[november]",
              "date.month.[october]",
            ],
          },
        },
        {
          uniqueName: "[Measures]",
        },
      ],
      columns: [
        {
          uniqueName: "Country",
        },
      ],
      measures: [
        {
          uniqueName: "Feta",
          aggregation: "sum",
          grandTotalCaption: "Feta",
        },
        {
          uniqueName: "Mozzarella",
          aggregation: "sum",
          grandTotalCaption: "Mozzarella",
        },
        {
          uniqueName: "Parmigiano-Reggiano",
          aggregation: "sum",
          grandTotalCaption: "Parmigiano-Reggiano",
        },
      ],
    },
    options: {
      grid: {
        showHeaders: false,
        showGrandTotals: "rows",
      },
      showAggregationLabels: false,
    },
  },
  customizeCell: customizeCellFunction,
  reportcomplete: function () {
    pivot.off("reportcomplete");
    createStackedChart();
    createPictorialChart();
    createPieChart();
    createMapChart();
  },
});

let mapChart, pieChart, stackedChart, pictorialChart;

// Apply amCharts theme
am4core.useTheme(am4themes_animated);

const chartColors = [
  am4core.color("#4CBF8B"),
  am4core.color("#FFCD4C"),
  am4core.color("#E8734C"),
  am4core.color("#9875E3"),
  am4core.color("#4C9EFF"),
  am4core.color("#8ACFC3"),
  am4core.color("#CD97E6"),
  am4core.color("#F1D34C"),
  am4core.color("#65D2E7"),
];

const cheeseColors = [
  am4core.color("#FFE268"),
  am4core.color("#FFCD4C"),
  am4core.color("#FFB037"),
];

function createStackedChart() {
  pivot.amcharts.getData({}, drawStackedChart, updateStackedChart);
}

function drawStackedChart(chartData, rawData) {
  // Create chart instance
  stackedChart = am4core.create("amcharts-stacked-container", am4charts.XYChart);

  // Add data
  stackedChart.data = chartData.data;
  stackedChart.colors.list = chartColors;

  // Create axes
  let categoryAxis = stackedChart.xAxes.push(new am4charts.CategoryAxis());
  categoryAxis.dataFields.category = pivot.amcharts.getCategoryName(rawData);
  categoryAxis.renderer.grid.template.location = 0;
  categoryAxis.renderer.minGridDistance = 20;

  // Configure axis label
  let label = categoryAxis.renderer.labels.template;
  label.truncate = true;
  label.maxWidth = 200;
  label.tooltipText = "{category}";

  categoryAxis.events.on("sizechanged", (ev) => {
    let axis = ev.target;
    let cellWidth = axis.pixelWidth / (axis.endIndex - axis.startIndex);
    if (cellWidth < axis.renderer.labels.template.maxWidth) {
      axis.renderer.labels.template.rotation = -45;
      axis.renderer.labels.template.horizontalCenter = "right";
      axis.renderer.labels.template.verticalCenter = "middle";
    } else {
      axis.renderer.labels.template.rotation = 0;
      axis.renderer.labels.template.horizontalCenter = "middle";
      axis.renderer.labels.template.verticalCenter = "top";
    }
  });

  let valueAxis = stackedChart.yAxes.push(new am4charts.ValueAxis());
  valueAxis.title.text = "Queries";

  for (let i = 0; i < pivot.amcharts.getNumberOfMeasures(rawData); i++) {
    // Create series
    let series = stackedChart.series.push(new am4charts.ColumnSeries());
    series.dataFields.valueY = pivot.amcharts.getMeasureNameByIndex(rawData, i);
    series.dataFields.categoryX = pivot.amcharts.getCategoryName(rawData);
    series.name = pivot.amcharts.getMeasureNameByIndex(rawData, i).split(" ").pop();
    series.tooltipText = "{name}: [bold]{valueY}[/]";
    series.stacked = true;
  }

  // Add cursor
  stackedChart.cursor = new am4charts.XYCursor();
}

function updateStackedChart(chartData, rawData) {
  stackedChart.dispose();
  drawStackedChart(chartData, rawData);
}

function createPictorialChart() {
  pivot.amcharts.getData(
    {
      slice: {
        rows: [
          {
            uniqueName: "Country",
          },
          {
            uniqueName: "[Measures]",
          },
        ],
        measures: [
          {
            uniqueName: "Fetas",
            formula: 'sum("Feta")',
            caption: "value",
          },
        ],
      },
    },
    drawPictorialChart,
    updatePictorialChart
  );
}

function drawPictorialChart(chartData, rawData) {
  let iconPathValue = iconPath();
  pictorialChart = am4core.create("amcharts-pictorial-container", am4charts.SlicedChart);

  pictorialChart.data = chartData.data;

  let series = pictorialChart.series.push(new am4charts.PictorialStackedSeries());

  series.colors.list = cheeseColors;

  series.dataFields.value = pivot.amcharts.getMeasureNameByIndex(rawData, 0);
  series.dataFields.category = pivot.amcharts.getCategoryName(rawData);

  series.alignLabels = true;
  series.labels.template.disabled = true;
  series.ticks.template.disabled = true;

  series.maskSprite.path = iconPathValue;

  pictorialChart.legend = new am4charts.Legend();
  pictorialChart.legend.position = "right";

  let marker = pictorialChart.legend.markers.template.children.getIndex(0);
  pictorialChart.legend.markers.template.width = 20;
  pictorialChart.legend.markers.template.height = 20;
  marker.cornerRadius(20, 20, 20, 20);

  pictorialChart.responsive.enabled = true;
}

function updatePictorialChart(chartData, rawData) {
  // Here you can add your own logic for updating the chart
}

function createPieChart() {
  pivot.amcharts.getData(
    {
      slice: {
        rows: [
          {
            uniqueName: "Date.Month",
            filter: {
              members: [
                "date.month.[january]",
                "date.month.[february]",
                "date.month.[march]",
                "date.month.[april]",
                "date.month.[may]",
                "date.month.[june]",
              ],
            },
          },
        ],
        measures: [
          {
            uniqueName: "Feta",
            aggregation: "sum",
          },
        ],
      },
    },
    drawPieChart,
    updatePieChart
  );
}

function drawPieChart(chartData, rawData) {
  pieChart = am4core.create("amcharts-pie-container", am4charts.PieChart);

  pieChart.data = chartData.data;

  let series = pieChart.series.push(new am4charts.PieSeries());

  series.colors.list = chartColors;

  series.dataFields.value = pivot.amcharts.getMeasureNameByIndex(rawData, 0);
  series.dataFields.radiusValue = pivot.amcharts.getMeasureNameByIndex(rawData, 0);
  series.dataFields.category = pivot.amcharts.getCategoryName(rawData);

  series.slices.template.cornerRadius = 6;
  series.slices.template.stroke = am4core.color("#fff");
  series.slices.template.strokeWidth = 2;
  series.slices.template.strokeOpacity = 1;

  series.hiddenState.properties.endAngle = -90;

  series.labels.template.text = "{category}: {value.value}";

  pieChart.legend = new am4charts.Legend();

  pieChart.responsive.enabled = true;
  pieChart.responsive.rules.push({
    relevant: (target) => {
      if (target.pixelWidth <= 600) {
        return true;
      }
      return false;
    },
    state: (target, stateId) => {
      let state = target.states.create(stateId);

      if (target instanceof am4charts.PieSeries) {
        let labelState = target.labels.template.states.create(stateId);
        labelState.properties.disabled = true;

        let tickState = target.ticks.template.states.create(stateId);
        tickState.properties.disabled = true;
      }
      return state;
    },
  });
}

function updatePieChart(chartData, rawData) {
  // Here you can add your own logic for updating the chart
}

function createMapChart() {
  pivot.amcharts.getData(
    {
      slice: {
        rows: [
          {
            uniqueName: "id",
          },
        ],
        columns: [
          {
            uniqueName: "[Measures]",
          },
        ],
        measures: [
          {
            uniqueName: "Fetas",
            formula: 'sum("Feta")',
            caption: "value",
          },
        ],
      },
    },
    drawMapChart,
    updateMapChart
  );
}

function drawMapChart(chartData, rawData) {
  mapChart = am4core.create("amcharts-map-container", am4maps.MapChart);

  mapChart.geodata = am4geodata_worldHigh;
  mapChart.projection = new am4maps.projections.Mercator();

  let polygonSeries = mapChart.series.push(new am4maps.MapPolygonSeries());
  let polygonTemplate = polygonSeries.mapPolygons.template;
  polygonTemplate.tooltipText = "{name} {value.value.formatNumber('#.0')}";
  polygonSeries.heatRules.push({
    property: "fill",
    target: polygonSeries.mapPolygons.template,
    min: am4core.color("#F1D34C"),
    max: am4core.color("#4CBF8B"),
  });
  polygonSeries.useGeodata = true;

  // Add heat legend
  let heatLegend = mapChart.chartContainer.createChild(am4maps.HeatLegend);
  heatLegend.valign = "bottom";
  heatLegend.align = "left";
  heatLegend.width = am4core.percent(100);
  heatLegend.series = polygonSeries;
  heatLegend.orientation = "horizontal";
  heatLegend.padding(20, 20, 20, 20);
  heatLegend.valueAxis.renderer.labels.template.fontSize = 10;
  heatLegend.valueAxis.renderer.minGridDistance = 40;

  polygonSeries.mapPolygons.template.events.on("over", (event) => {
    handleHover(event.target);
  });

  polygonSeries.mapPolygons.template.events.on("hit", (event) => {
    handleHover(event.target);
  });

  function handleHover(mapPolygon) {
    if (!isNaN(mapPolygon.dataItem.value)) {
      heatLegend.valueAxis.showTooltipAt(mapPolygon.dataItem.value);
    } else {
      heatLegend.valueAxis.hideTooltip();
    }
  }

  polygonSeries.mapPolygons.template.strokeOpacity = 0.4;
  polygonSeries.mapPolygons.template.events.on("out", (event) => {
    heatLegend.valueAxis.hideTooltip();
  });

  mapChart.mouseWheelBehavior = "none";
  mapChart.homeZoomLevel = 9;
  mapChart.maxZoomLevel = 9;
  mapChart.minZoomLevel = 9;
  mapChart.homeGeoPoint = {
    longitude: 12.496366,
    latitude: 42.399982,
  };

  polygonSeries.data = chartData.data;

  // Exclude Antarctica
  polygonSeries.exclude = ["AQ"];
}

function updateMapChart(chartData, rawData) {
  // Here you can add your own logic for updating the chart
}

function customizeCellFunction(cell, data) {
  if (data.type === "header" && data.hierarchy?.caption === "Country" && data.member?.properties) {
    let name = data.member.properties.CountryCode;
    let flag = `<i class="fm-icon ${data.expanded ? "fm-expanded-icon" : "fm-collapsed-icon"}" 
title="${data.expanded ? "Click to collapse" : "Click to expand"}"></i><img class="flag-icon" 
src="https://cdn.flexmonster.com/i/flags/${name.toLowerCase()}.svg">`;
    cell.text = `${flag}<span style="margin-left: 2px; line-height: 16px">${data.member.caption}</span>`;
    cell.addClass("fm-custom-cell");
  }
}

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

<div class="demo-box">
  <div class="demo-title"><strong>Overall Cheese Interest by Month</strong></div>
  <div id="amcharts-stacked-container" class="chart-container"></div>
</div>

<div class="demo-box">
  <div class="demo-title"><strong>Total Cheese Interest by Country</strong></div>
  <div id="amcharts-pictorial-container" class="chart-container"></div>
  <div>
    Icons made by <a href="https://www.freepik.com" title="Freepik">Freepik</a>
    from <a href="https://www.flaticon.com/" title="Flaticon">www.flaticon.com</a>
  </div>
</div>

<div class="demo-box">
  <div class="demo-title"><strong>Feta Interest by Month</strong></div>
  <div id="amcharts-pie-container" class="chart-container"></div>
</div>

<div class="demo-box no-text-before no-text-after">
  <div class="demo-title"><strong>Feta Interest by Country</strong></div>
  <div id="amcharts-map-container" class="chart-container"></div>
</div>

body {
  font-family: -apple-system, BlinkMacSystemFont, 
"Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", 
"Segoe UI Emoji", "Segoe UI Symbol";
}

.chart-container {
  height: 450px;
}

.demo-box {
  background-color: #fafafa;
  position: relative;
  padding: 40px 30px 30px 30px;
  border: 1px solid #e9e9e9;
  margin-bottom: 20px;
  margin-top: 40px;
}

.demo-title {
  font-size: 18px;
  margin-bottom: 30px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 24px;
}

.fm-custom-cell {
  display: flex !important;
  align-items: center !important;
  font-size: 12px !important;
}

.fm-custom-cell .flag-icon {
  width: 21px !important;
  height: 16px !important;
  margin-left: 0 !important;
  margin-right: 2px !important;
}

#fm-pivot-view .fm-grid-layout .fm-custom-cell.fm-expanded .fm-expanded-icon::before,
#fm-pivot-view .fm-grid-layout .fm-custom-cell.fm-collapsed .fm-collapsed-icon::before {
  top: -2px;
  height: 16px;
}

Follow our step-by-step integration with amCharts guide to quickly and easily start creating bright and exciting visualizations.

JavaScript Pivot Table with amCharts

See our live examples