是一个用于在Flutter应用程序中生成和操作PDF文件的软件包。它提供了丰富的功能和API,使开发人员能够轻松地创建、编辑和处理PDF文档。 该软件包的主要特点和优势包括: PDF生成和编辑:syncfusion_flutter_pdf软件包允许开发人员从头开始创建PDF文档,或者可以加载现有的PDF文档并进行编辑。开发人员可以添加文本、图像、表格、...
以下是使用 syncfusion_flutter_pdfviewer 的基本步骤: 1. 添加依赖项:在你的 Flutter 项目中,将 syncfusion_flutter_pdfviewer 添加为依赖项。 2. 导入库:在你的 Dart 文件中,导入 Syncfusion Flutter PDF Viewer 库。 3. 创建 PDF Viewer:在你的 Flutter 应用中,创建一个 PDF Viewer 组件。 4. 显示 PDF:...
PDF Framework UWP PDF Framework Why choose Syncfusion Flutter PDF Library? Powerful and comprehensive APIs All the elements in a typical PDF document like text, formatting, images, shapes, and tables are accessible through a comprehensive set of APIs. ...
可以，只需下载一次PDF文件即可使用它们，直到应用程序关闭。下面的代码示例解释了如何在重建SfPdfViewer小...
Where can I find the Syncfusion Flutter PDF Viewer demo? ✅ Can I download and utilize the Syncfusion Flutter PDF Viewer for free? ✅ How do I get started with the Syncfusion Flutter PDF Viewer widget? Our Customers Love Us Having an excellent set of tools and a great support team, Sy...
The SyncfusionFlutter PDF Viewerwidget allows you to view PDF documents seamlessly and efficiently in Android, iOS, Web, Windows, and macOS platforms. It has highly interactive and customizable features such as magnification, virtual scrolling, page navigation, text selection, text search, and bookmar...
import'package:syncfusion_flutter_pdfviewer/pdfviewer.dart'; Initialize the PDF Viewer Once the package has been imported, initialize theSfPdfVieweras a child of any widget. In the following shown examples, theSfPdfViewerwidget is added as a child of the container widget. Several constructors ar...
Uint8List? _documentBytes;@overridevoidinitState() {getPdfBytes();super.initState(); }///Get the PDF document as bytes.voidgetPdfBytes()async{ _documentBytes =awaithttp.readBytes(Uri.parse('https://cdn.syncfusion.com/content/PDFViewer/flutter-succinctly.pdf'));setState...
https://pub.dev/documentation/syncfusion_flutter_pdf/latest/pdf/PdfSignatureField/isSigned.html And we do not have support to validate the digital signatures in an existing PDF document. We have already logged this requirement as a feature request with “Support to validate the digital signatures ...
使用syncfusion_localizations包，只有Syncfusion Flutter小部件中的静态文本可以本地化。请按照此UG链接将本...