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Convert XLSM to XML via C++

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

How to Convert XLSM to XML Using C++

In order to convert XLSM to XML, we will use Aspose.Cells for C++ API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C++ platform. 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

Steps to Convert XLSM to XML via C++

C++ developers can easily convert XLSM file to XML in just a few lines of code.

  1. Load XLSM file using Factory::CreateIWorkbook.
  2. Call the Save() method.
  3. Pass the output file path with (XML) file extension.
  4. Open the XML file in compatible program.

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.
Free App and Sample Code to Convert XLSM to XML
Input file
Select format
   
                                   

	  
  intrusive_ptr<Aspose::Cells::IWorkbook> wkb = Factory::CreateIWorkbook(new String("Input.xlsx"));
  wkb->Save(new String("Output.pdf"));
	 
                
            

C++ Excel File Manipulation Library

Excel API can be used to create, edit, convert and render Microsoft Excel formats to different formats. Moreover, it can be used for comprehensive charting, scalable reporting and reliable calculations within software applications. Aspose.Cells is a standalone API and it does not require any software like Microsoft or OpenOffice.

XLSM What is XLSM File Format

Files with XLSM extension is a type of Spreadsheet files that support Macros. From application point of view, a Macro is set of instructions that are used for automating processes. A macro is used to record the steps that are performed repeatedly and facilitates performing the actions by running the macro again. Macros are programmed with Microsoft’s Visual Basic for Applications (VBA) from within the Excel Workbook using the Visual Basic Editor and can be run/debug directly from there.

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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.

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Other Supported Conversions

You can also convert XLSM into many other file formats including few listed below.

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