---
title: "PdfVtDictionary Class"
canonical: https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_PdfVtDictionary.htm
product: "Graphics Mill"
---

# PdfVtDictionary Class
 
Represents a PDF/VT DPart metadata dictionary, i.e. a set of named entries written into the PDF as a native PDF 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 sealed class PdfVtDictionary
```
 
## Remarks
  
Use the CIP4() field names for entries following the CIP4 conventions commonly used for variable data print job metadata, or your own key names for custom metadata.
 
An entry's value can be a string, a PDF name, an integer, a boolean, or another PdfVtDictionary for nested dictionaries.
 
## Inheritance Hierarchy
  
- System.Object
    - Aurigma.GraphicsMill.Codecs.PdfVtDictionary
   
## See Also

### Reference

- [PdfVtDictionary Members](https://www.graphicsmill.com/docs/gm/AllMembers_T_Aurigma_GraphicsMill_Codecs_PdfVtDictionary.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Codecs.htm.md)