How to Merge 7z Files

Introduction

Merging 7z files can be efficiently done using GroupDocs.Merger for .NET, a powerful document manipulation library. This tutorial will guide you through the process step by step, allowing you to seamlessly merge your 7z files with ease.

Prerequisites

Before you begin, ensure you have the following:

• Visual Studio installed on your system.
• GroupDocs.Merger for .NET library installed. You can download it from here.
• Basic understanding of C# programming.

Import Namespaces

First, include the necessary namespaces in your C# code:

using System; 
using GroupDocs.Merger;
using System.IO;

Step 1: Load Source 7Z File

Begin by specifying the output directory and file name for the merged 7z file:

string outputFolder = "Your Output Directory";
string outputFile = Path.Combine(outputFolder, "merged.7z");

Step 2: Merge 7Z Files

Load the source 7Z file and add another 7Z file that you wish to merge:

using (var merger = new Merger("Your Sample File"))
{
    merger.Join("Your Sample File");
    merger.Save(outputFile);
}

Step 3: Save Merged 7Z File

Execute the merge operation and save the resulting merged 7Z file:

Console.WriteLine("\n7Z files merge completed successfully. \nCheck output in {0}", outputFolder);

Conclusion

In this tutorial, we explored how to merge 7z files using GroupDocs.Merger for .NET. By following these straightforward steps, you can efficiently combine multiple 7z files into a single, unified archive.

FAQ’s

Can I merge more than two 7z files using GroupDocs.Merger?

Yes, you can merge any number of 7z files together using this library. Simply add each file using the Join method.

Is GroupDocs.Merger for .NET compatible with other archive formats?

Yes, GroupDocs.Merger supports merging various document formats, including archives like ZIP, 7z, and RAR.

Where can I find additional support or assistance with GroupDocs.Merger?

For further assistance, visit the GroupDocs.Merger forum.

Can I try GroupDocs.Merger for .NET before purchasing?

Yes, you can explore the functionalities of GroupDocs.Merger by downloading the free trial version.

How can I obtain a temporary license for GroupDocs.Merger?

If you require a temporary license, visit here.