From Tracker Software PDF SDK
Revision as of 06:00, 29 April 2015 by Oliynykd
The method retrieves color count for the page.
HRESULT CountColorsEx([in] RECT* pRect, [out, retval] ULONG* pCount);
- [in] Pointer to RECT structure which defines the rectangular area where the function should be applied. If this parameter is NULL, the entire page will be processed.
- [out, retval] Pointer to the variable which will be has colors count.
Returns S_OK if operation was successful or error code in other cases.