---
title: "MetadataDictionary.Keys Property "
canonical: https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Codecs_MetadataDictionary_Keys.htm
product: "Graphics Mill"
---

# MetadataDictionary.Keys Property 
 
Gets a collection containing the keys in this dictionary.
 
**Namespace:** [Aurigma.GraphicsMill.Codecs](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Codecs.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```csharp
public virtual ICollection Keys { get; }
```
 
### Property Value
An object that implements ICollection that contains keys stored in this dictionary.
 
### Implements
 
IDictionary.Keys
   
## See Also

### Reference

- [MetadataDictionary Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_MetadataDictionary.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Codecs.htm.md)