C++ API to Convert DOCX to XLTX or Online App

Export DOCX to XLTX via C++ without using Microsoft® Word or Microsoft® Excel

DOCX Conversion via Python DOCX Conversion via C# .NET DOCX Conversion via Java DOCX Conversion in Android Apps

 

Why to Convert

Converting documents from one format to another is a common requirement in many applications. For example, you may need to convert a DOCX file to XLTX format for further processing. This is especially true when dealing with legacy applications that may not support the latest document formats.

How Aspose.Total Helps for DOCX to XLTX Conversion

Aspose.Total for C++ is a comprehensive suite of APIs that enables developers to easily manipulate and convert documents from one format to another. It includes two powerful APIs, Aspose.Words for C++ and Aspose.Cells for C++, which can be used to convert DOCX to XLTX.

Using Aspose.Words for C++, you can export DOCX to HTML. This API provides a feature-rich, powerful, and easy-to-use document manipulation and conversion API. It supports a wide range of document formats, including DOCX, HTML, PDF, and many more.

Once you have converted the DOCX file to HTML, you can use Aspose.Cells for C++ to convert the HTML file to XLTX. This API provides a comprehensive set of features for working with spreadsheets, including support for a wide range of spreadsheet formats, such as XLTX, XLSX, CSV, and many more.

By using Aspose.Total for C++, you can easily include DOCX to XLTX conversion feature within your C++ applications. This comprehensive suite of APIs provides developers with a powerful and easy-to-use set of tools for manipulating and converting documents from one format to another.

C++ API to Convert DOCX to XLTX

  1. Open DOCX file using Document class reference
  2. Convert DOCX to HTML by using Save member function
  3. Load HTML document by using IWorkbook class reference
  4. Save the document to XLTX format using Save member function

Get Started with C++ File Automation APIs

Install from command line as nuget install Aspose.Total.Cpp or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.Cpp.

Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .

Access DOCX Document Properties via C++

Aspose.Words for C++ also allows you to access document properties of DOCX file and lets you take an informed decision before the conversion process. To access document properties you can use BuiltInDocumentProperties to obtain built-in properties and CustomDocumentProperties to obtain custom properties. The following code example shows how to enumerate all built-in and custom properties in a document.

Save XLTX File to Stream via C++

After converting DOCX to XLTX, Aspose.Cells for C++ enables you to save your document to stream. To save files to a stream, create a MemoryStream or FileStream object and save the file to that stream object by calling the IWorkbook object’s Save method. Specify the desired file format using the SaveFormat enumeration when calling the Save method.

FAQ

  • How can I convert DOCX to XLTX Online?
    To use the above DOCX to XLTX converter, simply follow these easy steps. First, add your DOCX file to the converter by either dragging and dropping the file into the white area or clicking inside the area to import the document. Next, click the "Convert" button to initiate the conversion process.
    Once the DOCX to XLTX conversion is complete, you'll be able to download your converted file instantly with just one click. This makes it incredibly easy to convert your DOCX files to XLTX format, and you can do it all without having to install any additional software or plugins.
  • How long does it take to convert DOCX?
    When it comes to using the DOCX to XLTX converter, the speed of the conversion process will depend largely on the size of your DOCX file. For smaller files, the conversion can be completed in just a few seconds, making it incredibly fast and efficient. However, larger files may take a bit longer to convert.
    If you're planning to integrate the DOCX to XLTX conversion code into your C++ application, the speed and efficiency of the conversion process will also depend on how well you've optimized your application. By ensuring that your application is optimized for the conversion process, you can help ensure that your DOCX files are converted to XLTX format quickly and accurately.
  • Is it safe to convert DOCX to XLTX using free Aspose.Total converter?
    Of course! When you use the DOCX to XLTX converter, you can rest assured that your files are safe and secure. After the conversion is complete, you'll be provided with a download link for your new XLTX file. This link will be available instantly and can be used to download the file to your device.
    To ensure the safety and privacy of your files, we automatically delete any uploaded files after 24 hours. This means that no one else will have access to your files once the conversion process is complete. Additionally, the DOCX to XLTX converter is designed to be safe and secure, so you can trust that your files are being handled with the utmost care.
  • What browser should I use to convert DOCX?
    The DOCX to XLTX converter is an online tool that can be accessed through any modern web browser, including Google Chrome, Firefox, Opera, and Safari. This makes it incredibly easy to use, as you can simply open the converter in your browser and start converting your DOCX files to XLTX format right away.
    However, if you're developing a desktop application and need a more robust solution for DOCX conversion, you may want to consider using the Aspose.Total DOCX Conversion API. This powerful API is designed specifically for developers and offers a wide range of features and capabilities for working with DOCX files, including conversion to XLTX format.

Explore DOCX Conversion Options with C++

Convert DOCX to CSV (Comma Seperated Values)
Convert DOCX to DIF (Data Interchange Format)
Convert DOCX to EXCEL (Spreadsheet File Formats)
Convert DOCX to FODS (OpenDocument Flat XML Spreadsheet)
Convert DOCX to JSON (JavaScript Object Notation File)
Convert DOCX to ODP (OpenDocument Presentation Format)
Convert DOCX to ODS (OpenDocument Spreadsheet)
Convert DOCX to POT (Microsoft PowerPoint Template Files)
Convert DOCX to POTM (Microsoft PowerPoint Template File)
Convert DOCX to POTX (Microsoft PowerPoint Template Presentation)
Convert DOCX to PPTX (Open XML presentation Format)
Convert DOCX to PPS (PowerPoint Slide Show)
Convert DOCX to PPSM (Macro-enabled Slide Show)
Convert DOCX to PPSX (PowerPoint Slide Show)
Convert DOCX to PPT (PowerPoint Presentation)
Convert DOCX to PPTM (Macro-enabled Presentation File)
Convert DOCX to PPTX (Open XML presentation Format)
Convert DOCX to SXC (StarOffice Calc Spreadsheet)
Convert DOCX to TSV (Tab-separated Values)
Convert DOCX to XLAM (Excel Macro-Enabled Add-In)
Convert DOCX to XLS (Microsoft Excel Binary Format)
Convert DOCX to XLSB (Excel Binary Workbook)
Convert DOCX to XLSM (Macro-enabled Spreadsheet)
Convert DOCX to XLSX (Open XML Workbook)
Convert DOCX to XLT (Excel 97 - 2003 Template)
Convert DOCX to XLTM (Excel Macro-Enabled Template)
Convert DOCX to ODP (OpenDocument Presentation Format)
Convert DOCX to POT (Microsoft PowerPoint Template Files)
Convert DOCX to POTM (Microsoft PowerPoint Template File)
Convert DOCX to POTX (Microsoft PowerPoint Template Presentation)
Convert DOCX to PPTX (Open XML presentation Format)
Convert DOCX to PPS (PowerPoint Slide Show)
Convert DOCX to PPSM (Macro-enabled Slide Show)
Convert DOCX to PPSX (PowerPoint Slide Show)
Convert DOCX to PPT (PowerPoint Presentation)
Convert DOCX to PPTM (Macro-enabled Presentation File)
Convert DOCX to PPTX (Open XML presentation Format)