---
title: "MultiLayerViewerInvalidationTarget Constructor "
canonical: https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget_ctor.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/)

# MultiLayerViewerInvalidationTarget Constructor 
 
Creates and initializes a new [MultiLayerViewerInvalidationTarget](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget.htm.md) object.
 
## Overload List

|   |  Name |  Description |
| --- | --- | --- |
 |  ![Public method](https://www.graphicsmill.com/docs/gm5/icons/pubmethod.gif) |  [MultiLayerViewerInvalidationTarget(Rectangle)](https://www.graphicsmill.com/docs/gm5/C_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget_ctor_1_feafa487.htm.md) |  Creates and initializes a new [MultiLayerViewerInvalidationTarget](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget.htm.md) object. |
 |  ![Public method](https://www.graphicsmill.com/docs/gm5/icons/pubmethod.gif) |  [MultiLayerViewerInvalidationTarget(Rectangle, Layer)](https://www.graphicsmill.com/docs/gm5/C_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget_ctor_2_a3eeba5f.htm.md) |  Creates and initializes a new [MultiLayerViewerInvalidationTarget](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget.htm.md) object using the specified layer. |
   
## See Also

### Reference

- [MultiLayerViewerInvalidationTarget Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget.htm.md)
- [MultiLayerViewerInvalidationTarget Members](https://www.graphicsmill.com/docs/gm5/AllMembers_T_Aurigma_GraphicsMill_WinControls_MultiLayerViewerInvalidationTarget.htm.md)
- [Aurigma.GraphicsMill.WinControls Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_WinControls.htm.md)