Extract Metadata from Excel Document

Introduction

In this tutorial, we’ll demonstrate how to use GroupDocs.Parser for .NET to extract metadata from an Excel document. GroupDocs.Parser is a powerful library that allows you to extract various document elements, including metadata, text, images, and more.

Prerequisites

Before we begin, ensure you have the following set up:

1. Visual Studio: Install Visual Studio on your machine.
2. GroupDocs.Parser for .NET: Download and install GroupDocs.Parser for .NET from the website.

Import Namespaces

Start by importing the necessary namespaces for your project:

using System;
using System.Collections.Generic;
using System.Text;
using GroupDocs.Parser.Data;

Step 1: Create Parser Instance

First, create an instance of the Parser class by specifying the path to your Excel file.

using (Parser parser = new Parser("YourSampleFile.xlsx"))
{
    // Code continues...
}

Step 2: Extract Metadata

Next, use the GetMetadata method of the Parser instance to retrieve metadata from the Excel document.

IEnumerable<MetadataItem> metadata = parser.GetMetadata();

Step 3: Iterate Over Metadata

Iterate through the metadata items obtained and print each item’s name and value.

foreach (MetadataItem item in metadata)
{
    Console.WriteLine($"{item.Name}: {item.Value}");
}

Conclusion

In this tutorial, we explored how to extract metadata from an Excel document using GroupDocs.Parser for .NET. This library simplifies document parsing tasks and provides a seamless way to retrieve metadata efficiently.

FAQ’s

Can GroupDocs.Parser extract metadata from other document formats?

Yes, GroupDocs.Parser supports various formats including Excel, Word, PowerPoint, PDF, and more.

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

You can get a temporary license from the GroupDocs Purchase page.

Does GroupDocs.Parser provide support for developers?

Yes, you can get developer support on the GroupDocs forum.

Is GroupDocs.Parser compatible with .NET Core?

Yes, GroupDocs.Parser supports .NET Core in addition to the .NET Framework.

Can I test GroupDocs.Parser before purchasing?

Yes, you can download a free trial from the GroupDocs Releases page.