---
title: "BaseViewer..::.scrollBarWidth Property "
canonical: https://www.graphicsmill.com/docs/gm5/P_J_GraphicsMill_BaseViewer_scrollBarWidth.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/)

# BaseViewer.scrollBarWidth Property 
 
Gets a value that represents a scroll bar width (in pixels) in calculations.
 
**Namespace:** [GraphicsMill](https://www.graphicsmill.com/docs/gm5/N_J_GraphicsMill.htm.md)
 **Assembly:** Aurigma.GraphicsMill.AjaxControls (in Aurigma.GraphicsMill.AjaxControls.dll)
 
## Syntax
  
```
function get_scrollBarWidth();
```
 
### Property Value
The value that represents a scroll bar width (in pixels) in calculations.
 
## Remarks
  
Since there is no simple way to determine the scroll bar width from the JavaScript (taking into account different platform, accessibility modes, etc) the estimated value is specified by this property.
 
This property corresponds to [BaseViewer.ScrollBarWidth](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_AjaxControls_BaseViewer_ScrollBarWidth.htm.md) server-side member.
   
## See Also

### Reference

- [BaseViewer Class](https://www.graphicsmill.com/docs/gm5/T_J_GraphicsMill_BaseViewer.htm.md)
- [GraphicsMill Namespace](https://www.graphicsmill.com/docs/gm5/N_J_GraphicsMill.htm.md)