## OleObject.ObjectSourceFullName property

Returns the source full name of the source file for the linked OLE object.

```csharp
public string ObjectSourceFullName { get; set; }
```

### Remarks

Only supports setting the source full name when the file type is OleFileType.Unknown. Such as wav file ,avi file..etc..

### Examples

```csharp
using System;
using Aspose.Cells;

namespace AsposeCellsExamples
{
    public class OleObjectPropertyObjectSourceFullNameDemo
    {
        public static void Run()
        {
            // Create a new workbook
            Workbook workbook = new Workbook();
            Worksheet worksheet = workbook.Worksheets[0];

            // Add an OLE object (using file data as byte array)
            byte[] fileData = System.IO.File.ReadAllBytes("test.docx");
            int oleObjectIndex = worksheet.OleObjects.Add(10, 10, 200, 200, fileData);
            Aspose.Cells.Drawing.OleObject oleObject = worksheet.OleObjects[oleObjectIndex];

            // Set and get ObjectSourceFullName
            oleObject.ObjectSourceFullName = "C:\\Temp\\source.docx";
            Console.WriteLine("OLE Object Source Full Name: " + oleObject.ObjectSourceFullName);

            // Save the workbook
            workbook.Save("OleObjectDemo.xlsx");
        }
    }
}
```

### See Also

* class [OleObject](../)
* namespace [Aspose.Cells.Drawing](../../../aspose.cells.drawing/)
* assembly [Aspose.Cells](../../../)