---
title: "Frame..::.Index Property "
canonical: https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_Frame_Index.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/)

# Frame.Index Property 
 
Returns frame index in the format reader (if applicable).
 
**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 Overridable ReadOnly Property Index As Integer
```
 
```csharp
public virtual int Index { get; }
```
 
### Property Value
Frame index in the format reader.
 
### Implements
 
[IFrame.Index](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_Codecs_IFrame_Index.htm.md)
   
## See Also

### Reference

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