---
title: "AviDrawWatermarkEventHandler Delegate"
canonical: https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_AviDrawWatermarkEventHandler.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/)

# AviDrawWatermarkEventHandler Delegate
 
This delegate represents the method that will handle events which are raised when the writer object draw the watermark on frames which are added.
 
**Namespace:** [Aurigma.GraphicsMill.Codecs](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Codecs.htm.md)
 **Assembly:** Aurigma.GraphicsMill.Codecs.AviProcessor (in Aurigma.GraphicsMill.Codecs.AviProcessor.dll)
 
## Syntax
  
```
Public Delegate Sub AviDrawWatermarkEventHandler ( _sender As Object, _e As AviDrawWatermarkEventArgs _
)
```
 
```csharp
public delegate void AviDrawWatermarkEventHandler(Object sender,AviDrawWatermarkEventArgs e
)
```
 
### Parameters
 
 - sender
     - Type: [System.Object](http://msdn2.microsoft.com/en-us/e5kfa45b)

 - e
     - Type: [Aurigma.GraphicsMill.Codecs.AviDrawWatermarkEventArgs](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_AviDrawWatermarkEventArgs.htm.md)
 
## Remarks
  
This delegate is used for these events of the [AviWatermark](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Codecs_AviWatermark.htm.md) class:
 
- [DrawnWatermark](https://www.graphicsmill.com/docs/gm5/E_Aurigma_GraphicsMill_Codecs_AviWatermark_DrawnWatermark.htm.md)
- [DrawingWatermark](https://www.graphicsmill.com/docs/gm5/E_Aurigma_GraphicsMill_Codecs_AviWatermark_DrawingWatermark.htm.md)

You can use these events are used to provide additional watermarking functionality.
   
## See Also

### Reference

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