|CanvasBitmapCopyPixelsFromBitmap Method (CanvasBitmap)|
public void CopyPixelsFromBitmap( CanvasBitmap otherBitmap )
The bitmap specified must be able to fit, and the pixel formats must match.
It's an error to copy a bitmap onto itself.
This method is most efficient when both bitmaps were created from the same CanvasDevice, but is also able to copy between bitmaps of different devices.