---
title: "LosslessJpegTransform..::.Exif Property "
canonical: https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_LosslessJpegTransform_Exif.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# LosslessJpegTransform.Exif Property 
 
Gets/sets EXIF data collection for the opened JPEG file.
 
**Namespace:** [Aurigma.GraphicsMill.Codecs](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```
Public Property Exif As ExifDictionary
```
 
```csharp
public ExifDictionary Exif { get; set; }
```
 
### Property Value
 [ExifDictionary](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_ExifDictionary.htm.md) class instance that contains EXIF data collection.
 
### Implements
 
[IMetadataWriteSupport.Exif](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_IMetadataWriteSupport_Exif.htm.md) 
 [IMetadataReadSupport.Exif](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_IMetadataReadSupport_Exif.htm.md)
 
## Remarks
  
To edit EXIF you can either edit its fields in-place or assign new EXIF collection to this property.
 
You assign **null** to this property. In this case no EXIF data will be saved with **WriteXXX** methods.
 
**Note** 
When EXIF data is moved to the file (when you use one of **WriteXXX** methods), Graphics Mill for .NET updates only width and height fields. It does not update thumbnail or any other fields. So your application is responsible to do it if it is necessary.
   
## See Also

### Reference

- [LosslessJpegTransform Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_LosslessJpegTransform.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)