---
title: "CanvasViewer..::.ActualSizeHorizontalScale Property "
canonical: https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_AjaxControls_CanvasViewer_ActualSizeHorizontalScale.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/)

# CanvasViewer.ActualSizeHorizontalScale Property 
 
Gets value which represents the ratio of screen horizontal resolution to the canvas resolution.
 
**Namespace:** [Aurigma.GraphicsMill.AjaxControls](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls.htm.md)
 **Assembly:** Aurigma.GraphicsMill.AjaxControls.VectorObjects (in Aurigma.GraphicsMill.AjaxControls.VectorObjects.dll)
 
## Syntax
  
```
<BrowsableAttribute(False)> _
Public Overrides ReadOnly Property ActualSizeHorizontalScale As Single
```
 
```csharp
[BrowsableAttribute(false)]
public override float ActualSizeHorizontalScale { get; }
```
 
### Property Value
The [Single](http://msdn2.microsoft.com/en-us/3www918f) value which represents the ratio of screen horizontal resolution to the canvas resolution.
   
## See Also

### Reference

- [CanvasViewer Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_AjaxControls_CanvasViewer.htm.md)
- [Aurigma.GraphicsMill.AjaxControls Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls.htm.md)