Aspose.Cells  for C++

Merge XLSM to MHT via C++

High-speed C++ library for merging XLSM to MHT. Use our excel conversion API to develop high-level, platform independent software in C++. This is a professional software solution to import and export Excel, CSV, OpenOffice, PDF, HTML, image, and many other excel formats.

Merge XLSM to MHT Using C++

How do I merge XLSM to MHT? With Aspose.Cells for C++ library, you can easily merge XLSM to MHT 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.


PM> Install-Package Aspose.Cells.Cpp

Merge XLSM to MHT in C++

The following example demonstrates how to merge XLSM to MHT in Aspose.Cells for C++.

Follow the easy steps to merge XLSM to MHT. Upload your files, call Workbook.Combine method for merging files, and then save it to MHT file. If you develop code in C++, this will be simpler than it sounds. See C++ example that merges XLSM to MHT.

Sample Code to Merge XLSM to MHT in C++
Select two files
Output format

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

How to Merge XLSM to MHT via C++

Need to merge XLSM to MHT programmatically? A basic document merging and concatenating with Aspose.Cells for C++ APIs can be done with just few lines of code.

  • Install ‘Aspose.Cells for C++’.
  • Add a library reference (import the library) to your C++ project.
  • Load the XLSM file with Workbook class.
  • Call the Workbook.Combine method for merging files.
  • Call the Workbook.Save method and pass the output file name as a parameter.
  • Now you can open and use the output file in Microsoft Office, Adobe PDF or any other compatible program.

C++ library to merge XLSM to MHT

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

Our APIs are supported on all major platforms and Operating Systems. Before executing the code below, please make sure that you have the following prerequisites on your system.

  • 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.

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.

Read More

MHT What is MHT File Format?

A file with .mht extension is a MIME enabled archiving file format that contains different types of data into a single file. It can store data such as text, images, page styling in the form of CSS files, JavaScript, and other resources as embedded resources in it. MHT files, having MIME type message/rfc822, encapsulate all the contents of an HTML file as a single archive file for storing on archiving on storage devices. Software applications such as Microsoft Word lets you convert your WORD documents to MHT by exporting as MHT file. MHT files can be opened using popular browsers such as Microsoft Internet Explore and Google Chrome.

Read More

Other Supported Merging Formats

Using C++, One can also merge xlsm to many other file formats including.

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