我想为您的图书馆的这种类型的图画多条线：http://www.highcharts.com/stock/demo/basic-line
我在互联网上找到了以下示例：http://jsfiddle.net/yildirim_timur/Hb3Q7/
在下面您可以看到我的html文件。我试图做几件事情，但是做不到。我如何使我的图表也能够绘制多条线？ （适用于ipad应用程序项目）
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Senior Project Timur Aykut YILDIRIM - IH Technology</title>
<script type='text/javascript' src='https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js'></script>
<link rel="stylesheet" type="text/css" href="/Users/ihtechnology/Desktop/chart_deneme/css/normalize.css">
<link rel="stylesheet" type="text/css" href="/Users/ihtechnology/Desktop/chart_deneme/css/result-light.css">
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet"/>
<script type='text/javascript'>
var serviceDataURL = "http://xx.xx.xxx.xxx:83/get_item_data_ios?generic=";
function setDictionary(x){
return x;
} // no need for this method
var dict = "web service query string will be here";
$(function() {
$.getJSON(serviceDataURL.concat(dict), function(data) {
// Create the chart
window.chart = new Highcharts.StockChart({
chart : {
renderTo : 'container'
},
navigation: {
buttonOptions: {
enabled: false,
width: 60
}
},
rangeSelector : {
buttonSpacing: 20,
buttonTheme: { // styles for Q,Y,YTD,ALL buttons
fill: 'none',
stroke: 'none',
'stroke-width': 15,
style: {
color: '#039',
fontWeight: 'bold'
},
states: {
hover: {},
select: {
fill: '#039',
style: {
color: 'white'
}
}
}
},
selected : 3, // 3=ALL buton at first
inputDateFormat: '%Y-%m-%d',
inputEditDateFormat: '%Y-%m-%d',
buttons:[
{
type: 'month',
count: 3,
text: 'QQ'
},
{
type: 'year',
count: 1,
text: 'YY'
},
{
type: 'ytd',
text: 'YTD'
},
{
type: 'all',
text: 'ALL'
},
]
},
title : {
text : 'My Total Market'
},
credits: {
text: " ",
href: " ",
},
series : [{
name : 'Total Market',
data : arr,
tooltip: {
valueDecimals: 2
}
}],
exporting: {
enabled: false
}
}, function(chart){
// apply the date pickers
setTimeout(function(){
$('input.highcharts-range-selector').attr('readonly',1); // burda webviewı engelledik
$('input.highcharts-range-selector', $('#'+chart.options.chart.renderTo))
},0)
});
});
});
//]]>
</script>
</head>
<body>
<div id="container" style="height: 500px; min-width: 500px;"></div>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>
<script src="http://code.highcharts.com/stock/highstock.js"></script>
<script src="http://code.highcharts.com/stock/modules/exporting.js"></script>
</body>
</html>
最佳答案
现在您有：
series : [{
name : 'Total Market',
data : arr,
tooltip: {
valueDecimals: 2
}
}]
因此，系列中只有一个对象。如果您想要多个系列，则应该是这样的：
series : [{
name : 'Total Market I',
data : arr_1,
tooltip: {
valueDecimals: 2
}
},{
name : 'Total Market II',
data : arr_2,
tooltip: {
valueDecimals: 2
}
}]
编辑：
要添加多个系列，请将它们推入数组：
var mySeries = [];
mySeries.push({
name : 'Total Market I',
data : arr_1
});
mySeries.push({
name : 'Total Market II',
data : arr_2
});
mySeries.push({
name : 'Total Market III',
data : arr_3
});
然后创建图表：
series: mySeries