---
title: "Command..::.UnExecute Method "
canonical: https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_AjaxControls_VectorObjects_RedoUndo_Command_UnExecute_1_ad8b8d89.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/)

# Command.UnExecute Method 
 
Rolls the command back.
 
**Namespace:** [Aurigma.GraphicsMill.AjaxControls.VectorObjects.RedoUndo](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls_VectorObjects_RedoUndo.htm.md)
 **Assembly:** Aurigma.GraphicsMill.AjaxControls.VectorObjects (in Aurigma.GraphicsMill.AjaxControls.VectorObjects.dll)
 
## Syntax
  
```
Public MustOverride Sub UnExecute ( _canvas As Canvas _
)
```
 
```csharp
public abstract void UnExecute(Canvas canvas
)
```
 
### Parameters
 
 - canvas
     - Type: [Aurigma.GraphicsMill.AjaxControls.VectorObjects.Canvas](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_AjaxControls_VectorObjects_Canvas.htm.md)
The canvas to roll the command back.
   
## See Also

### Reference

- [Command Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_AjaxControls_VectorObjects_RedoUndo_Command.htm.md)
- [Aurigma.GraphicsMill.AjaxControls.VectorObjects.RedoUndo Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_AjaxControls_VectorObjects_RedoUndo.htm.md)