IIXC_Page::CountColorsEx Method
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{{#parentPage:PXV:IIXC_Page|CountColorsEx Method|method}} | {{#parentPage:PXV:IIXC_Page|CountColorsEx Method|method}} | ||
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| − | The method retrieves color count for the page. | + | The method retrieves the color count for the page or rectangular section. |
== Syntax == | == Syntax == | ||
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:[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. | :[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. | ||
;pCount | ;pCount | ||
| − | :[out, retval] Pointer to the variable which will | + | :[out, retval] Pointer to the variable which will contain the color count. |
== Return Value == | == Return Value == | ||
Revision as of 11:41, 17 May 2015
The method retrieves the color count for the page or rectangular section.
Contents
Syntax
HRESULT CountColorsEx([in] RECT* pRect,
[out, retval] ULONG* pCount);
Parameters
- pRect
- [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.
- pCount
- [out, retval] Pointer to the variable which will contain the color count.
Return Value
Returns S_OK if operation was successful or error code in other cases.
