IIXC_Page::SetChannelPixel Method
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== Syntax == | == Syntax == | ||
| − | <pre class="brush:cpp;gutter:false">HRESULT SetChannelPixel([in] IXC_Channel | + | <pre class="brush:cpp;gutter:false">HRESULT SetChannelPixel([in] IXC_Channel nChannel, |
[in] LONG nX, | [in] LONG nX, | ||
[in] LONG nY, | [in] LONG nY, | ||
| − | [in] UCHAR | + | [in] UCHAR nValue);</pre> |
== Parameters == | == Parameters == | ||
| − | ; | + | ;nChannel |
:[in] Specifies [[PXV:IXC_Channel|Color Channel]] to which information will be set. | :[in] Specifies [[PXV:IXC_Channel|Color Channel]] to which information will be set. | ||
;nX | ;nX | ||
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;nY | ;nY | ||
:[in] Specifies the y-coordinate of the pixel to be set. | :[in] Specifies the y-coordinate of the pixel to be set. | ||
| − | ; | + | ;nValue |
:[in] The value to set the color channel at specified pixel. | :[in] The value to set the color channel at specified pixel. | ||
Latest revision as of 03:17, 15 June 2015
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.
