IIXC_Page::SetChannelPixel Method

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The SetChannelPixel method sets a value of specified color channel at the specified coordinates.

Syntax

HRESULT SetChannelPixel([in]  IXC_Channel  nChannel,
                        [in]  LONG         nX,
                        [in]  LONG         nY,
                        [in]  UCHAR        nValue);

Parameters

nChannel
[in] Specifies Color Channel to which information will be set.
nX
[in] Specifies the x-coordinate of the pixel to be set.
nY
[in] Specifies the y-coordinate of the pixel to be set.
nValue
[in] The value to set the color channel at specified pixel.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

IIXC_Page