---
title: "ICallBackDataHandler..::.GetCallBackExecutionCode Method "
canonical: https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_AjaxControls_ICallBackDataHandler_GetCallBackExecutionCode.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/)

# ICallBackDataHandler.GetCallBackExecutionCode Method 
 
Returns a [String](http://msdn2.microsoft.com/en-us/s1wwdcbf) which represents the current state of the control.
 
**Namespace:** [Aurigma.GraphicsMill.AjaxControls](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls.htm.md)
 **Assembly:** Aurigma.GraphicsMill.AjaxControls (in Aurigma.GraphicsMill.AjaxControls.dll)
 
## Syntax
  
```
Function GetCallBackExecutionCode As String
```
 
```csharp
                string GetCallBackExecutionCode()
```
 
### Return Value
A [String](http://msdn2.microsoft.com/en-us/s1wwdcbf) which represents the current state of the control.
 
## Remarks
 This [String](http://msdn2.microsoft.com/en-us/s1wwdcbf) value can be used to update the client-side object corresponded to the server-side control.
   
## See Also

### Reference

- [ICallBackDataHandler Interface](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_AjaxControls_ICallBackDataHandler.htm.md)
- [Aurigma.GraphicsMill.AjaxControls Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls.htm.md)