abhijain888/Flutter-PDF

Flutter-PDF

A simple flutter app to demonstrate creation and export of pdf file.

Required packages:

1. pdf:
2. printing:

Let's code now:

Construct the shell of our PDF document by declaring our Document object, adding a page, and adding a Column to the page.

Future<Uint8List> makePdf(Invoice invoice) async {
  final pdf = Document();
  pdf.addPage(
    Page(
    build: (context) {
      return Column(
        children: []
      }
    );
}

Now that pdf page has been designed and coded we need a widget to preview it in our app. So, follow the below code

class PdfPreviewPage extends StatelessWidget {
  final Invoice invoice;
  const PdfPreviewPage({Key? key, required this.invoice}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('PDF Preview'),
      ),
      body: PdfPreview(
        build: (context) => makePdf(invoice),
      ),
    );
  }
}

Developers

MIT License

Copyright (c) 2019 TecOrb Technologies

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.