flutter_html_to_pdf 0.7.0 
flutter_html_to_pdf: ^0.7.0 copied to clipboard
Flutter plugin for generating PDF documents from HTML code templates
import 'dart:async';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_full_pdf_viewer/flutter_full_pdf_viewer.dart';
import 'package:flutter_html_to_pdf/flutter_html_to_pdf.dart';
import 'package:path_provider/path_provider.dart';
void main() {
runApp(MaterialApp(
home: MyApp(),
));
}
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String generatedPdfFilePath;
@override
void initState() {
super.initState();
generateExampleDocument();
}
Future<void> generateExampleDocument() async {
final htmlContent = """
<!DOCTYPE html>
<html>
<head>
<style>
table, th, td {
border: 1px solid black;
border-collapse: collapse;
}
th, td, p {
padding: 5px;
text-align: left;
}
</style>
</head>
<body>
<h2>PDF Generated with flutter_html_to_pdf plugin</h2>
<table style="width:100%">
<caption>Sample HTML Table</caption>
<tr>
<th>Month</th>
<th>Savings</th>
</tr>
<tr>
<td>January</td>
<td>100</td>
</tr>
<tr>
<td>February</td>
<td>50</td>
</tr>
</table>
<p>Image loaded from web</p>
<img src="https://i.imgur.com/wxaJsXF.png" alt="web-img">
</body>
</html>
""";
Directory appDocDir = await getApplicationDocumentsDirectory();
final targetPath = appDocDir.path;
final targetFileName = "example-pdf";
final generatedPdfFile = await FlutterHtmlToPdf.convertFromHtmlContent(htmlContent, targetPath, targetFileName);
generatedPdfFilePath = generatedPdfFile.path;
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(),
body: Center(
child: ElevatedButton(
child: Text("Open Generated PDF Preview"),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(builder: (context) => PDFViewerScaffold(appBar: AppBar(title: Text("Generated PDF Document")), path: generatedPdfFilePath)),
);
},
),
),
));
}
}Metadata
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Flutter plugin for generating PDF documents from HTML code templates
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License
MIT (license)
