Add Barcodes to XLS in C# ASP.NET VB.NET

Add Barcodes to Excel Documents in .NET

Conholdate.Total for .NET makes it easy for .NET developers to generate a customized barcode image based on provided text, and dynamically add it to the XLS document by implementing a few easy steps.

Instantiate linear barcode object, Set the text and barcode symbology
Creating memory stream and Saving barcode image to memory stream
Instantiate Excel class that represents an excel file
Add the barcode image into the pictures collection of the first worksheet of the excel file in the form of a MemoryStream and save the excel file

APIs Download & Installation Instructions

The following code example requires Aspose.PDF & Aspose.BarCode namespaces. Get the respective files from the downloads section or fetch the whole package from NuGet directly into your workspace.

Insert barcodes to a XLS document on different operating systems such as Windows, Linux or macOS while using platforms such as Windows Azure, Mono and Xamarin.

What is XLS file format?

The XLS file format is a file format used by Microsoft Excel, an application for spreadsheet and graphing. It is an updated version of the XLS file format that was introduced in Excel 97. The XLS file format is a spreadsheet format and can be used to store data in cells arranged in a tabular format. It can be used to create charts and graphs, along with other features such as formulas, variables and macros.

XLS files can be protected with passwords and encryption, allowing users to protect sensitive data. They also support multiple sheets, so they can contain large amounts of data. XLS files can be opened and read by a wide variety of software, including Microsoft Excel and other spreadsheet applications.

XLS files are compatible with a variety of operating systems and devices, making them a popular choice for storing, sharing and transferring data. They are usually used for data analysis, report-building, simulations and other business operations.

XLS files are also used for statistical analysis. They are used to visually display data in the form of charts, graphs and tables. They can also be used to store and analyze large amounts of data.

Overall, the XLS file format is an important file format used for storing and sharing data. It is used for data storage, analysis and report-building. It is compatible with a variety of different operating systems and devices, making it a popular choice for businesses.

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