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CComEnumImpl::Next

  • Статья

This method provides the implementation of the IEnumXXXX::Next method.

STDMETHOD(Next)(
   ULONG celt,
   T* rgelt,
   ULONG* pceltFetched 
);

Параметры

  • celt
    [in] The number of elements requested.

  • rgelt
    [out] The array to be filled with the elements.

  • pceltFetched
    [out] The number of elements actually returned in rgelt. This can be less than celt if fewer than celt elements remained in the list.

Возвращаемое значение

A standard HRESULT value.

Требования

Header: atlcom.h

См. также

Основные понятия

CComEnumImpl Class

CComEnumImpl Members