Have you ever needed to combine multiple Excel spreadsheets into a single, consolidated workbook? On the .NET platform, handling financial reports, survey results, or departmental data, merging XLS files is a common requirement for business automation and data organization. In this article, we will learn how to use the .NET REST API to merge XLS files in C# apps effortlessly. This approach automates your workflow, saves time, and eliminates the risk of manual errors.
Steps to Merge XLS Files in C# .NET
- Install GroupDocs.Merger Cloud SDK for .NET from NuGet
- Set up your client credentials with the Configuration class
- Instantiate an object of the DocumentApi class
- Configure the source XLS files to merge
- Define the merging options using JoinOptions
- Process the request to merge two XLS files with the join() method
With minimal code and a few easy steps, developers can programmatically join multiple XLS files in C#, VB.NET, and ASP.NET applications. The Cloud REST API handles all the merging operations on the server side so that you do not need to manage low-level spreadsheet manipulation libraries. Your end users can experience matchless cross-platform compatibility and optimized performance. By offloading the file processing to the cloud, the document merging REST API ensures quick results without manual intervention.
Code to Merge XLS Files in C# .NET
GroupDocs.Merger Cloud .NET SDK provides an efficient and cloud-driven outlet to merge Excel XLS files in C# applications. It enables developers to automate data aggregation, reporting, and analytics processes without worrying about local dependencies or file compatibility issues. Using the .NET REST API, you can start enhancing your .NET applications with immaculate Excel file merging and experience improved productivity through automation.
Check out more document processing capabilities by referring to our guide on Merging DOC Files Using the .NET REST API.