IIXC_Page::SetChannelPixel Method
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{{#parentPage:PXV:IIXC_Page|SetChannelPixel Method|method}} | {{#parentPage:PXV:IIXC_Page|SetChannelPixel Method|method}} | ||
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| − | The method sets a value of specified color channel at the specified coordinates. | + | The '''SetChannelPixel''' method sets a value of specified color channel at the specified coordinates. |
== Syntax == | == Syntax == | ||
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== Parameters == | == Parameters == | ||
;nChannel | ;nChannel | ||
| − | :[in] Specifies color [[PXV:IXC_Channel| | + | :[in] Specifies color [[PXV:IXC_Channel|Color Channel]] to which information will be set. |
;nX | ;nX | ||
:[in] Specifies the x-coordinate of the pixel to be set. | :[in] Specifies the x-coordinate of the pixel to be set. | ||
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:[in] Specifies the y-coordinate of the pixel to be set. | :[in] Specifies the y-coordinate of the pixel to be set. | ||
;nValue | ;nValue | ||
| − | :[in] | + | :[in] The value to set the color channel at specified pixel. |
== Return Value == | == Return Value == | ||
Revision as of 12:11, 18 May 2015
The SetChannelPixel method sets a value of specified color channel at the specified coordinates.
Contents
Syntax
HRESULT SetChannelPixel([in] IXC_Channel nChannel,
[in] LONG nX,
[in] LONG nY,
[in] UCHAR nValue);
Parameters
- nChannel
- [in] Specifies color 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.
