## ExternalLinkType enumeration

Represents the type of external link.

```csharp
public enum ExternalLinkType
```

### Values

| Name | Value | Description |
| --- | --- | --- |
| DDELink | `0` | Represents the DDE link. |
| External | `1` | Represents external link. |

### Examples

```csharp
namespace AsposeCellsExamples
{
    using Aspose.Cells;
    using System;

    public class ExternalLinkTypeDemo
    {
        public static void ExternalLinkTypeExample()
        {
            // Open a file with external links
            Workbook workbook = new Workbook("ExternalLinkTypeExample_original.xlsx");

            // Get External Link 
            ExternalLink externalLink = workbook.Worksheets.ExternalLinks[0];

            // Display the type of external link
            Console.WriteLine("External Link Type: " + externalLink.Type);

            // Change External Link's Data Source
            externalLink.DataSource = "d:\\link.xls";

            // Save the workbook
            workbook.Save("ExternalLinkTypeExample.xlsx");
        }
    }

    // Enum representing the type of external link
    public enum ExternalLinkType
    {
        DDELink = 0, // Represents the DDE link
        External = 1 // Represents external link
    }
}
```

### See Also

* namespace [Aspose.Cells](../../aspose.cells/)
* assembly [Aspose.Cells](../../)