Convert HTM to XLSM in C#
High-speed C# library for converting HTM to XLSM. This is a professional software solution to import and export HTM, XLSM, and many other formats on .NET Framework, .NET Core or Mono Platforms.
Aspose.Cells for .NET
Overview
Convert HTM to XLSM Using C#
How do I convert HTM to XLSM? With Aspose.Cells for .NET library, you can easily convert HTM to XLSM programmatically with a few lines of code. Aspose.Cells for .NET is capable of building cross-platform applications with the ability to generate, modify, convert, render and print all Excel files. .NET 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. Open NuGet package manager, search for Aspose.Cells and install. You may also use the following command from the Package Manager Console.
Package Manager Console Command
PM> Install-Package Aspose.Cells
Save HTM to XLSM in C#
The following example demonstrates how to convert HTM to XLSM in C#.
Follow the easy steps to convert HTM to XLSM. Upload your HTM file, then simply save it as XLSM file. For both HTM reading and XLSM writing you can use fully qualified filenames. The output XLSM content and formatting will be identical to the original HTM document.
using Aspose.Cells;
var workbook = new Workbook("Input.xlsx");
workbook.Save("Output.pdf");
How to Convert HTM to XLSM via C#
Need to convert HTM files to XLSM programmatically? .NET developers can easily load & convert HTM to XLSM in just a few lines of code.
- Install ‘Aspose.Cells for .NET’.
- Add a library reference (import the library) to your C# project.
- Load HTM file with an instance of Workbook.
- Convert HTM to XLSM by calling Workbook.Save method.
- Get the conversion result of HTM to XLSM.
C# library to convert HTM to XLSM
There are two alternative options to install “Aspose.Cells for .NET” 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 Package Manager Console within Visual Studio IDE
System Requirements
Before running the .NET conversion example code, make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with .NET, .NET Core, Windows Azure or Mono Platforms..
- Development environment like Microsoft Visual Studio.
- Add reference to the Aspose.Cells for .NET 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.
Read MoreXLSM 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 MoreOther Supported Conversions
You can also convert HTM to many other file formats including few listed below.