From Tracker Software PDF SDK
Revision as of 12:21, 18 May 2015 by Craig
The SetPixelIndex method sets the palette index for a specified pixel in an indexed page that has a palette.
HRESULT SetPixelIndex([in] LONG ptX, [in] LONG ptY, [in] LONG nIndex);
- [in] Specifies the x-coordinate of the pixel to be set.
- [in] Specifies the y-coordinate of the pixel to be set.
- [in] Specifies the zero-based index of the color in the page's palette.
Returns S_OK if operation was successful or error code in other cases.