DOCX JPG PDF XML XLSX
  Product Family
XLTX

Convert EXCEL to XLTX in C++

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

Convert EXCEL to XLTX Using C++

How do I convert EXCEL to XLTX? With Aspose.Cells for C++ library, you can easily convert EXCEL to XLTX 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 EXCEL to XLTX in C++

The following example demonstrates how to convert EXCEL to XLTX in C++.

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

Sample Code to Convert EXCEL to XLTX
Input file
Select format
   
                                   

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

  Aspose::Cells::Cleanup();
	 
                
            

How to Convert EXCEL to XLTX via C++

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

  1. Install ‘Aspose.Cells for C++’.
  2. Add a library reference (import the library) to your C++ project.
  3. Load EXCEL file using Workbook.
  4. Convert EXCEL to XLTX by calling Save() method.
  5. Get the conversion result of EXCEL to XLTX.

C++ library to convert EXCEL to XLTX

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:

  1. Install a NuGet Package . See Documentation
  2. Install the library using Include and lib Folders. See Documentation
  3. 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.

EXCEL What is EXCEL File Format?

XLSX is well-known format for Microsoft Excel documents that was introduced by Microsoft with the release of Microsoft Office 2007. Based on structure organized according to the Open Packaging Conventions as outlined in Part 2 of the OOXML standard ECMA-376, the new format is a zip package that contains a number of XML files. The underlying structure and files can be examined by simply unzipping the .xlsx file.

Read More

XLTX What is XLTX File Format?

Files with .xltx extension represent Microsoft Excel Template files that are based on the Office OpenXML file format specifications. It is used to create a standard template file that can be utilized to generate XLSX files that exhibit the same settings as specified in the XLTX file.

Read More

Other Supported Conversions

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

EXCEL TO BMP (Bitmap Image)
EXCEL TO EMF (Enhanced Metafile Format)
EXCEL TO GIF (Graphical Interchange Format)
EXCEL TO HTML (Hyper Text Markup Language)
EXCEL TO MD (Markdown Language)
EXCEL TO MHTML (Web Page Archive Format)
EXCEL TO ODS (OpenDocument Spreadsheet File)
EXCEL TO PDF (Portable Document Format)
EXCEL TO PNG (Portable Network Graphics)
EXCEL TO SVG (Scalable Vector Graphics)
EXCEL TO TSV (Tab-Separated Values)
EXCEL TO TXT (Text Document)
EXCEL TO XLS (Excel Binary Format)
EXCEL TO XLSB (Binary Excel Workbook File)
EXCEL TO XLSM (Spreadsheet File)
EXCEL TO XLSX (OOXML Excel File)
EXCEL TO XLT (Microsoft Excel Template)
EXCEL TO XLTM (Excel Macro-enabled Template)
EXCEL TO XLTX (Office OpenXML Excel Template)
EXCEL TO XML (Extensible Markup Language)
EXCEL TO XPS (XML Paper Specifications)
EXCEL TO JSON (JavaScript Object Notation)
EXCEL TO JPEG (JPEG Image)