谷歌图表 - 基本柱状图

以下是基本柱状图示例。我们已经在谷歌图表配置语法章节中看到用于绘制此图表时使用的配置。下面，我们来看完整示例。

配置

我们使用 BarChart 类来显示基于区域的图表。

//column chart
var chart = new google.visualization.ColumnChart(document.getElementById('container'));

示例

googlecharts_column_basic.htm

实时演示

<html>
   <head>
      <title>Google Charts Tutorial</title>
      <script type = "text/javascript" src = "https://www.gstatic.com/charts/loader.js">
      </script>
      <script type = "text/javascript">
         google.charts.load('current', {packages: ['corechart']});     
      </script>
   </head>
   
   <body>
      <div id = "container" style = "width: 550px; height: 400px; margin: 0 auto">
      </div>
      <script language = "JavaScript">
         function drawChart() {
            // Define the chart to be drawn.
            var data = google.visualization.arrayToDataTable([
               ['Year', 'Asia'],
               ['2012',  900],
               ['2013',  1000],
               ['2014',  1170],
               ['2015',  1250],
               ['2016',  1530]
            ]);

            var options = {title: 'Population (in millions)'}; 

            // Instantiate and draw the chart.
            var chart = new google.visualization.ColumnChart(document.getElementById('container'));
            chart.draw(data, options);
         }
         google.charts.setOnLoadCallback(drawChart);
      </script>
   </body>
</html>

结果

验证结果。

googlecharts_column_charts.htm

打印页面

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