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Convert HTM to XML in C++

High performance HTM to XML conversion using C++ library without the need of Microsoft Excel, OpenOffice or Adobe Acrobat installation.

Convert HTM to XML Using C++

How do I convert HTM to XML? With Aspose.Cells for C++ library, you can easily convert HTM to XML programmatically with a few lines of code. Aspose.Cells for C++ is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. C++ Excel API not only convert between spreadsheet formats, it can also render Excel files as images, PDF, HTML, ODS, CSV, SVG, JSON, WORD, PPT and more, thus making it a perfect choice to exchange documents in industry-standard formats. You can download its latest version directly, just open NuGet package manager, search for Aspose.Cells.Cpp and install. You may also use the following command from the Package Manager Console.

Command
PM> Install-Package Aspose.Cells.Cpp

Save HTM to XML in C++

The following example demonstrates how to convert HTM to XML in C++.

Follow the easy steps to convert HTM to XML. Upload your HTM file, then simply save it as XML file. For both HTM reading and XML writing you can use fully qualified filenames. The output XML content and formatting will be identical to the original HTM document.

Sample Code to Convert HTM to XML

Input file

Convert

Select format

   
                                   

	
  
  Aspose::Cells::Startup();
  
  Workbook wkb(u"Input.xlsx"));
  wkb.Save(u"Output.pdf");

  Aspose::Cells::Cleanup();

Run code

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How to Convert HTM to XML via C++

Need to convert HTM files to XML programmatically? C++ developers can easily convert HTM to XML in just a few lines of code.

Install ‘Aspose.Cells for C++’.
Add a library reference (import the library) to your C++ project.
Load HTM file using Workbook.
Convert HTM to XML by calling Save() method.
Get the conversion result of HTM to XML.

C++ library to convert HTM to XML

There are three options to install “Aspose.Cells for C++” onto your system. Please choose one that resembles your needs and follow the step-by-step instructions:

Install a NuGet Package . See Documentation
Install the library using Include and lib Folders. See Documentation
Install Aspose.Cells for C++ in Linux. See Documentation

System Requirements

Before running the C++ conversion sample code, make sure that you have the following prerequisites.

Microsoft Windows or a compatible OS with C++ Runtime Environment for Windows 32 bit, Windows 64 bit and Linux 64 bit.
Add reference to the Aspose.Cells for C++ DLL in your project.

HTM What is HTM File Format?

Files with .htm extension represent Hypertext Markup Language for creating web pages for display in web browsers such as Google Chrome, Internet Explorer, Firefox and a number of others. It defines the markups for creating static pages to be published on World Wide Web (WWW) for access by others. These markups tell the browsers how to display a web page��s contents. Such pages can contain plain text, images, hyperlinks to other pages, videos and other media information. When a web page is published, you can have a look at the markup code behind it by viewing its page source. Modern browsers allow to inspect each section of a web page where each sub-division or markup element in the HTM source is elaborated.

XML What is XML File Format?

XML stands for Extensible Markup Language that is similar to HTML but different in using tags for defining objects. The whole idea behind creation of XML file format was to store and transport data without being dependent on software or hardware tools. Its popularity is due to it being both human as well as machine readable. This enables it to create common data protocols in the form of objects to be stored and shared over network such as World Wide Web (WWW). The "X" in XML is for extensible which implies that the language can be extended to any number of symbols as per user requirements. It is for these features that many standard file formats make use of it such as Microsoft Open XML, LibreOffice OpenDocument, XHTML and SVG.

Other Supported Conversions

You can also convert HTM to many other file formats including few listed below.

HTM TO BMP (Bitmap Image)

HTM TO EMF (Enhanced Metafile Format)

HTM TO GIF (Graphical Interchange Format)

HTM TO HTML (Hyper Text Markup Language)

HTM TO MD (Markdown Language)

HTM TO MHTML (Web Page Archive Format)

HTM TO ODS (OpenDocument Spreadsheet File)

HTM TO PDF (Portable Document Format)

HTM TO PNG (Portable Network Graphics)

HTM TO SVG (Scalable Vector Graphics)

HTM TO TSV (Tab-Separated Values)

HTM TO TXT (Text Document)

HTM TO XLS (Excel Binary Format)

HTM TO XLSB (Binary Excel Workbook File)

HTM TO XLSM (Spreadsheet File)

HTM TO XLSX (OOXML Excel File)

HTM TO XLT (Microsoft Excel Template)

HTM TO XLTM (Excel Macro-enabled Template)

HTM TO XLTX (Office OpenXML Excel Template)

HTM TO XML (Extensible Markup Language)

HTM TO XPS (XML Paper Specifications)

HTM TO JSON (JavaScript Object Notation)

HTM TO JPEG (JPEG Image)