Basic Column
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2023-12-01
以下是基本柱形图的示例。
我们已经在Highcharts Configuration Syntax一章中看到了用于绘制图表的配置 。 下面给出了基本柱形图的示例。
配置 (Configurations)
现在让我们看一下所采取的其他配置/步骤。
图表
将图表类型配置为基于列。 chart.type决定图表的系列类型。 这里,默认值是“line”。
var chart = {
type: 'column'
};
例子 (Example)
highcharts_column_basic.htm
<html>
<head>
<title>Highcharts Tutorial</title>
<script src = "https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js">
</script>
<script src = "https://code.highcharts.com/highcharts.js"></script>
</head>
<body>
<div id = "container" style = "width: 550px; height: 400px; margin: 0 auto"></div>
<script language = "JavaScript">
$(document).ready(function() {
var chart = {
type: 'column'
};
var title = {
text: 'Monthly Average Rainfall'
};
var subtitle = {
text: 'Source: WorldClimate.com'
};
var xAxis = {
categories: ['Jan','Feb','Mar','Apr','May','Jun','Jul',
'Aug','Sep','Oct','Nov','Dec'],
crosshair: true
};
var yAxis = {
min: 0,
title: {
text: 'Rainfall (mm)'
}
};
var tooltip = {
headerFormat: '<span style = "font-size:10px">{point.key}</span><table>',
pointFormat: '<tr><td style = "color:{series.color};padding:0">{series.name}: </td>' +
'<td style = "padding:0"><b>{point.y:.1f} mm</b></td></tr>',
footerFormat: '</table>',
shared: true,
useHTML: true
};
var plotOptions = {
column: {
pointPadding: 0.2,
borderWidth: 0
}
};
var credits = {
enabled: false
};
var series= [
{
name: 'Tokyo',
data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6,
148.5, 216.4, 194.1, 95.6, 54.4]
},
{
name: 'New York',
data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3,
91.2, 83.5, 106.6, 92.3]
},
{
name: 'London',
data: [48.9, 38.8, 39.3, 41.4, 47.0, 48.3, 59.0, 59.6,
52.4, 65.2, 59.3, 51.2]
},
{
name: 'Berlin',
data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4,
47.6, 39.1, 46.8, 51.1]
}
];
var json = {};
json.chart = chart;
json.title = title;
json.subtitle = subtitle;
json.tooltip = tooltip;
json.xAxis = xAxis;
json.yAxis = yAxis;
json.series = series;
json.plotOptions = plotOptions;
json.credits = credits;
$('#container').highcharts(json);
});
</script>
</body>
</html>