运行时数据绑定

这些示例展示了如何在运行时使用Angular,React,Vue和纯JavaScript应用程序为报表提供数据。 请访问 数据绑定页面获取更多信息。向下滚动页面查看代码。

<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <title>ActiveReportsJS sample</title> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="stylesheet" href="https://cdn.materialdesignicons.com/2.8.94/css/materialdesignicons.min.css" /> <script src="/activereportsjs/demos/arjs/dist/ie-polyfills.js"></script> <script src="/activereportsjs/demos/arjs/dist/ar-js-core.js"></script> <script src="/activereportsjs/demos/arjs/dist/ar-js-viewer.js"></script> <script src="/activereportsjs/demos/arjs/dist/ar-js-pdf.js"></script> <script src="/activereportsjs/demos/arjs/dist/ar-js-xlsx.js"></script> <script src="/activereportsjs/demos/arjs/dist/ar-js-html.js"></script> <script src="/activereportsjs/demos/arjs-localization/dist/ar-js-locales.js"></script> <script src="$DEMOROOT$/lib/purejs/license.js"></script> <link href="https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap" rel="stylesheet" /> <link rel="stylesheet" type="text/css" href="/activereportsjs/demos/arjs/styles/ar-js-ui.css" /> <link rel="stylesheet" type="text/css" href="/activereportsjs/demos/arjs/styles/ar-js-viewer.css" /> <style> #viewer-host { margin: 0 auto; width: 100%; height: 500px; } </style> </head> <body onload="onLoad()"> <div id="viewer-host"></div> <script> async function loadData() { //使用Fetch Api提取数据 https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API/Using_Fetch const headers = new Headers(); const dataRequest = new Request( "https://demodata-jp.grapecity.com/northwind/api/v1/Customers", { headers: headers, } ); const response = await fetch(dataRequest); const data = await response.json(); return data; } async function loadReport(){ //从文件加载定义报表 const reportResponse = await fetch( "/activereportsjs/demos/resource/reports/CustomersTable.rdlx-json"); const report = await reportResponse.json(); return report; } async function onLoad(){ const viewer = new ActiveReports.Viewer("#viewer-host", { language: "zh" }); const data = await loadData(); const report = await loadReport(); //更新嵌入的数据 report.DataSources[0].ConnectionProperties.ConnectString = "jsondata=" + JSON.stringify(data); viewer.open(report); } </script> </body> </html>