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CComUnkArray::GetUnknown

Call this method to get the IUnknown pointer associated with a given cookie.

IUnknown* WINAPI GetUnknown( 
   DWORD dwCookie  
);

Parameters

  • dwCookie
    The cookie for which the associated IUnknown pointer is required.

Return Value

Returns the IUnknown pointer, or NULL if no matching cookie is found.

Requirements

Header: atlcom.h

See Also

Reference

CComUnkArray Class

CComUnkArray::GetCookie