Area Chart Example

An example of a Google Area Chart.

by gricha2380

HTML

<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"></script>
<script type="text/javascript" src="https://www.google.com/jsapi?autoload={'modules':[{'name':'visualization','version':'1.1','packages':['corechart']}]}"></script>
       <div id="chart_div" style="width: 900px; height: 500px;"></div>

JavaScript

google.setOnLoadCallback(drawChart);
      function drawChart() {
      
      // add json
       var jsonData = $.ajax({
          url: "getData.php",
          dataType: "json",
          async: false
          }).responseText;
      
       // Create our data table out of JSON data loaded from server.
      var data = new google.visualization.DataTable(jsonData);
      
       /* add data embedded
       var data = google.visualization.arrayToDataTable([
          ['Year', 'Sales', 'Expenses'],
          ['2013',  1000,      400],
          ['2014',  1170,      460],
          ['2015',  660,       1120],
          ['2016',  1030,      540]
        ]);
				*/
        
        var options = {
          title: 'Company Performance',
          hAxis: {title: 'Year',  titleTextStyle: {color: '#333'}},
          vAxis: {minValue: 0}
        };

        var chart = new google.visualization.AreaChart(document.getElementById('chart_div'));
        chart.draw(data, options);
      }