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In this Highcharts chart目標是使用圖表外部的按鈕離線導出。使用外部按鈕離線導出Highcharts圖表
,我的問題是,即便想到我添加了offline-exporting.js
文件到我的應用程序,如果我不連接到Internet時,我點擊Offline Export
按鈕,我得到一個錯誤說,它不能訪問的URL export.highcharts.com
。
如何解決此錯誤並導出離線?
HTML
<button id="exp" >Offline Export</button>
<div id="container" style="height: 400px; width: 500px"></div>
的Javascript:
var settings =
{
"chart": {
"type":"line"
},
"xAxis": {
"endOnTick":true
},
"series":[
{"name":"series1","data":[[1,1200],[2,2200],[3,3200],[4,1800],[5,1500]]},
{"name":"series2","data":[[1,1050],[2,2050],[3,1650],[4,1450],[5,1350]]},
{"name":"series3","data":[[1,1250],[2,2250],[3,1850],[4,1650],[5,1550]]}]
}
var chart = $('#container').highcharts(settings);
$("#exp").click(function() {
alert("Handler for .click() called.");
var chart = $('#container').highcharts();
chart.exportChart({
type: 'image/png',
filename: 'theimage'
});
});
這可能會對你有所幫助。 https://stackoverflow.com/questions/25630811/export-highcharts-to-pdf-using-javascript-and-local-server-no-internet-connec。 (2)https://www.highcharts.com(1)https://www.highcharts.com/docs/export-module/client-side-export (2)https://www.highcharts.com(1)https://www.highcharts.com/docs/export-module/client-side-export (2)https://www.highcharts.com /組件/內容/文章/ 2-新聞/ 52-服務器側生成的,圖表 – TechnoCrat