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我想從json文件中獲取圖表數據。使用它的第一次,以保持它從高圖文檔複製。但它不起作用。如何在高圖中從json文件中獲取數據
JSON:
[
{ "name" : "Asia", "data" :[4502, 635, 809, 947, 1402, 3634, 5268] },
{ "name" : "Africa", "data" : [106, 107, 111, 133, 221, 767, 1766] },
{ "name" : "Europe", "data" : [163, 203, 276, 408, 547, 729, 628] },
{ "name" : "America", "data" : [18, 31, 54, 156, 339, 818, 1201] },
{"name" : "Oceania", "data" : [2, 2, 2, 6, 13, 30, 46] }
]
腳本:
<script>
$(function() {
var options = {
chart: {
renderTo: 'container',
type: 'spline'
},
title: {
text: 'Historic and Estimated Worldwide Population Growth by Region'
},
subtitle: {
text: 'Source: Wikipedia.org'
},
xAxis: {
categories: ['1750', '1800', '1850', '1900', '1950', '1999', '2050'],
tickmarkPlacement: 'on',
title: {
enabled: false
}
},
yAxis: {
title: {
text: 'Billions'
},
labels: {
formatter: function() {
return this.value/1000;
}
}
},
tooltip: {
shared: true,
valueSuffix: ' millions'
},
plotOptions: {
area: {
stacking: 'normal',
lineColor: '#666666',
lineWidth: 1,
marker: {
lineWidth: 1,
lineColor: '#666666'
}
}
},
series: [{}]
};
$.getJSON('http://s000.tinyupload.com/?file_id=46814948573049842058', function(data) {
options.series[0].data = data;
var chart = new Highcharts.Chart(options);
});
})
</script>
控制檯不顯示任何錯誤。任何人都可以看到代碼的問題。
我做錯了幾件事情。 1)TinyUpload不允許直接訪問.json。 2)我改變了'options.series [0] .data = data;'到'options.series = data;' 它現在開始工作。 – Praveen