Convert SHAR to XLSM via C# .NET or Online App

How to Convert SHAR to XLSM in C#

Create Archive instance with input SHAR file
Extract contents of SHAR file using ExtractToDictionary method of Archive
Get the list of extracted files from unzipped directory using Directory.GetFiles method - Loop through each unzipped / extracted file
Convert extracted file to XLSM format using Convert method of Converter class in GroupDocs.Conversion API
Keep the list of all converted XLSM files - Create instance of Merger class in GroupDocs.Merger API with first converted XLSM file in the list
Loop through the list of converted XLSM files starting from second converted file and merge all converted XLSM files using Join method of Merge class
Finally, save the merged XLSM document using Save method of Merger class

Download SHAR Conversion API

To extract files/contents from a SHAR file and convert them to a single XLSM file format, you’ll need to use the Aspose.ZIP, GroupDocs.Conversion, and GroupDocs.Merger namespaces. The provided code example supports conversion from various popular archive file formats.

Get the respective assembly files from the downloads or fetch the whole package from NuGet to add Conholdate.Total directly in your workspace.

Encrypt SHAR Files in C#

Aspose.ZIP offers robust features for password-protecting archives, including traditional (ZipCrypto) and mixed encryption techniques. Secure your SHAR files, a complete archive or selectively encrypt specific files with passwords. Additionally, you can apply popular encryption types such as AES-128, AES-192, AES-256, and 7z (7-zip) to ensure maximum security for your archives.

Illustrated below is a .NET code example showcasing the encryption of multiple SHAR files using a mixed encryption technique.

Compress SHAR Files or Folders

Aspose.ZIP for .NET supports a multitude of archives management features including encryption, compression and decompression of files and folders using C#. Encrypt archives with specified passwords, compress or decompress SHAR files and folders according to its original structure. You can also add or delete SHAR files from existing archives.

Work with archiving SHAR files and folder on different operating systems such as Windows, Linux or macOS while using platforms such as Windows Azure, Mono and Xamarin.

Frequently Asked Questions

How can I convert SHAR to XLSM using C# code examples?

Conholdate.Total for .NET offers an online SHAR to XLSM converter app and a range of .NET code examples for seamless archive formats conversion. It supports integration with ASP.NET Web Forms, MVC, and Docker. Developers can leverage GroupDocs or Aspose examples for greater control. With GroupDocs.Conversion API, .NET programmers can implement both front-end and backend solutions, or create custom projects using Visual Studio or the .NET CLI.

How do I customize the output XLSM file?

Conholdate.Total for .NET APIs offer a variety of customization options that can be used to control the output XLSM file when converting SHAR to XLSM. These options allow you to fine-tune the quality of the converted file, protect it with watermarks, and even add your own branding. These customization options give you complete control over the output file, ensuring that it meets your specific needs.

Which file formats for documents and images are supported by Conholdate.Total for .NET?

Conholdate.Total for .NET empowers programmers to perform document manipulation actions on SHAR, XLSM and 180+ popular file formats, including Word, Excel, PDF, PowerPoint, Visio, HTML, and images. It provides extensive support for .NET, C#, ASP.NET, and VB.NET applications.

Can I batch convert SHAR files to other formats?

Yes, Conholdate.Total for .NET supports batch conversion of SHAR documents, allowing developers to convert multiple files at once.

What licensing or cost considerations are there for using SHAR to XLSM conversion API?

Conholdate.Total for .NET offers a free trial that allows developers to try out the API for 30 days without any restrictions. After the trial period, developers can choose from a variety of paid plans that offer different levels of usage. The pricing and licensing terms are clearly outlined on the Conholdate website, so developers can easily find the plan that best meets their needs.

What is SHAR file format?

SHAR files are compressed archives created by Unix Shell Archive Program. They can store multiple files in one archive and compress them with a shell script. This script allows the files to be recreated by running a command. SHAR files are different from other archivers because they need the UNIX Bourne shell to work properly. They are also called self extracting compressed files. SHAR files are text files that can create other compression utilities. They are command-line driven programs that need a specific SHAR command to execute. SHAR files can also copy the functions of a UNIX script, making them important shell scripts. To unpack SHAR files, type “sh filename.shar”.

To open a .shar file, double-click it and Windows will launch the right application. If not, you may have to download or buy the correct application. Or you may have to set up the file associations correctly. This means telling Windows which application to use for .shar files. Once you do that, opening a .shar file will open the correct application.

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What is XLSM file format?

The XLSM file format is an extension of the XLSX file format used for Microsoft Excel workbooks. Similar to XLSX, it is based on the Open XML file format and is associated with the Excel application. The “M” in XLSM stands for “macro-enabled”, indicating that it supports the inclusion of macros.

XLSM files store spreadsheet data, including worksheets, formulas, charts, and other elements commonly found in Excel workbooks. Additionally, XLSM files allow the embedding of VBA (Visual Basic for Applications) macros within the workbook. Macros are scripts written in VBA that automate tasks, perform calculations, and interact with the spreadsheet data.

By including macros in XLSM files, users can create customized functions, automate repetitive tasks, and enhance the functionality of their Excel workbooks. Macros can be written to manipulate data, generate reports, perform complex calculations, or interact with other applications.

When opening an XLSM file, Excel prompts the user to enable or disable macros due to security concerns. Enabling macros allows the embedded VBA code to execute, while disabling macros prevents potential security risks associated with malicious code.

XLSM files provide advanced features and customization options for Excel users who require automation beyond the capabilities of the standard XLSX format. They are commonly used in business environments, financial modeling, data analysis, and other scenarios where complex calculations and automation are necessary.

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