---
title: "Thumbnail..::.Guid Property ActiveX/Java Uploader ASP.NET"
canonical: https://www.aurigma.com/docs/us8/JA_P_Aurigma_ImageUploader_Thumbnail_Guid.htm
product: "Upload Suite 8"
---

# Thumbnail.Guid Property ActiveX/Java Uploader ASP.NET

Supported browsers: ![Internet Explorer](https://www.aurigma.com/docs/us8/icons/ie8.png)![Firefox](https://www.aurigma.com/docs/us8/icons/firefox.png)![Google Chrome](https://www.aurigma.com/docs/us8/icons/chrome.png)![Safari](https://www.aurigma.com/docs/us8/icons/safari.png)
 
Gets or sets a unique identifier (GUID) of the item which is represented with this [Thumbnail](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Thumbnail.htm.md) instance.
 
**Namespace:** [Aurigma.ImageUploader](https://www.aurigma.com/docs/us8/JA_N_Aurigma_ImageUploader.htm.md)
 **Assembly:** Aurigma.ImageUploader (in Aurigma.ImageUploader.dll)
 
## Syntax
  
```csharp
public string Guid { get; set; }
```
 
### Property Value
 
Type: [System..String](http://msdn2.microsoft.com/en-us/library/s1wwdcbf)
 
The GUID of the item which is represented with the [Thumbnail](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Thumbnail.htm.md) control.
 
Default value is **""**.
 
## Remarks
  
Before binding the [Thumbnail](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Thumbnail.htm.md) with some upload list item, you should specify the parent [Uploader](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Uploader.htm.md) control. You can do it using the [ParentControlName](https://www.aurigma.com/docs/us8/JA_P_Aurigma_ImageUploader_Thumbnail_ParentControlName.htm.md) property.
   
## See Also

### Reference

- [Thumbnail Class](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Thumbnail.htm.md)
- [Aurigma.ImageUploader Namespace](https://www.aurigma.com/docs/us8/JA_N_Aurigma_ImageUploader.htm.md)
- [$au.thumbnail.guid JavaScript PropertyActiveX/Java Uploader](https://www.aurigma.com/docs/us8/JA_P_J_$au_thumbnail_guid.htm.md)
- [Thumbnail.Guid PHP PropertyActiveX/Java Uploader](https://www.aurigma.com/docs/us8/JA_P_P_Thumbnail_Guid.htm.md)