Aspose.HTML.Drawing 24.11.0

HTML File Manipulation .NET API

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Aspose.HTML.Drawing for .NET is a cross-platform class library that works as a headless browser that you can seamlessly integrate within your own .NET, C#, VB.NET, and ASP.NET applications. Aspose.HTML.Drawing for .NET helps you create, modify, extract, copy, delete and replace HTML document content, extract CSS from HTML, configure a document sandbox; load, read, and manage SVG files; render MHTML and EPUB documents to supported output file formats, and perform asynchronous operations.

Aspose.HTML for .NET (Drawing) is a recently created component that is identical to Aspose.HTML for .NET, but it utilizes a different graphic backend called Aspose.Drawing instead of System.Drawing.

This library supports parsing of HTML5, CSS3, SVG and HTML Canvas to construct a Document Object Model (DOM) based on the WHATWG DOM Standard. Insert, remove, and edit the nodes. You can navigate HTML documents by using various methods, such as element traversal, document traversal, XPath queries, and CSS selector queries as well as manipulate HTML DOM via JavaScript.

Aspose.HTML.Drawing for .NET offers comprehensive format conversion support using which your applications can convert from HTML, SVG, EPUB, MHTML, and Markdown to various supported formats. You can also populate an HTML template from XML or JSON data sources. Aspose.HTML.Drawing can easily work with large and complex HTML-documents.

HTML Processing API Features

• Convert HTML to many popular formats including PDF, XPS and images.
• Load & convert SVG & EPUB to XPS, PDF and images.
• Navigate through document either by NodeIterator or TreeWalker.
• Control the timeout of the rendering process.
• MutationObserver to watch over DOM modifications.
• Populate HTML document with external data (XML & JSON).
• Support of single (PDF, XPS) or multiple (image formats) output file streams.
• Extract CSS styling information.
• Configuring Sandbox for the environment independent of the execution machine.

Read & Write Web Formats

Web: HTML, XHTML, MHTML
Other: SVG, MD (Markdown)

Save HTML As

Fixed Layout: PDF, XPS
Images: TIFF, JPEG, PNG, BMP, GIF

Read Formats

EPUB

Platform Independence

Aspose.HTML for .NET is written completely in C# and can be used to build any type of 32-bit or 64-bit .NET application including ASP.NET, WCF, WinForms & .NET Core. Development platforms include all flavors of Windows, Linux, and Mac OS X x64 (10.12+).

Getting Started

Are you ready to give Aspose.HTML for .NET a try? Simply execute Install-Package Aspose.Html from Package Manager Console in Visual Studio to fetch the NuGet package. If you already have Aspose.HTML for .NET and want to upgrade the version, please execute Update-Package Aspose.Html to get the latest version.

Convert HTML to GIT-based Markdown (MD) Format

// For complete examples and data files, please go to https://github.com/aspose-html/Aspose.HTML-for-.NET

// Prepare an HTML code and save it to the file.
var code = "<h1>Header 1</h1>" +
           "<h2>Header 2</h2>" +
           "<p>Hello World!!</p>";
System.IO.File.WriteAllText("document.html", code);

// Call ConvertHTML method to convert HTML to Markdown.
Aspose.Html.Converters.Converter.ConvertHTML("document.html", Aspose.Html.Saving.MarkdownSaveOptions.Git, "output.md");

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