---
title: "ScaleAlpha Constructor (Single)"
canonical: https://www.graphicsmill.com/docs/gm/C_Aurigma_GraphicsMill_Transforms_ScaleAlpha_ctor_1_7058bf00.htm
product: "Graphics Mill"
---

# ScaleAlpha Constructor (Single)
 
Initializes a new instance of the [ScaleAlpha](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_ScaleAlpha.htm.md) class using the specified scale factor.
 
**Namespace:** [Aurigma.GraphicsMill.Transforms](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Transforms.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```csharp
public ScaleAlpha(float scale
)
```
 
### Parameters
 
 - scale
     - Type: System.Single
The scale factor (up to `100`). You can change this value later using the [Scale](https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Transforms_ScaleAlpha_Scale.htm.md) property.
   
## See Also

### Reference

- [ScaleAlpha Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_ScaleAlpha.htm.md)
- [ScaleAlpha Overload](https://www.graphicsmill.com/docs/gm/O_T_Aurigma_GraphicsMill_Transforms_ScaleAlpha_ctor.htm.md)
- [Aurigma.GraphicsMill.Transforms Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Transforms.htm.md)