---
title: "ChannelsProvider.RemoveAlpha Method "
canonical: https://www.graphicsmill.com/docs/gm/O_T_Aurigma_GraphicsMill_ChannelsProvider_RemoveAlpha.htm
product: "Graphics Mill"
---

# ChannelsProvider.RemoveAlpha Method 
 
Removes the alpha channel from the current bitmap.
 
## Overload List

|   |  Name |  Description |
| --- | --- | --- |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [RemoveAlpha()](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_ChannelsProvider_RemoveAlpha.htm.md) |  Removes the alpha channel from the current bitmap. Alpha channel is just discarded without affecting other channels. |
 |  ![Public method](https://www.graphicsmill.com/docs/gm/icons/pubmethod.gif) |  [RemoveAlpha(Color)](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_ChannelsProvider_RemoveAlpha_1_929597d9.htm.md) |  Removes the alpha channel from the current bitmap. The alpha channel is flattened using specified color (i.e. each pixel is alpha-blended with this color). |
   
## See Also

### Reference

- [ChannelsProvider Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_ChannelsProvider.htm.md)
- [ChannelsProvider Members](https://www.graphicsmill.com/docs/gm/AllMembers_T_Aurigma_GraphicsMill_ChannelsProvider.htm.md)
- [Aurigma.GraphicsMill Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill.htm.md)