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IDiaEnumSymbols::Next Method

Retrieves a specified number of symbols in the enumeration sequence.

HRESULT Next (
   ULONG celt,
   IDiaSymbol** rgelt,
   ULONG* pceltFetched
);

Parameters

celt
[in] ULONG that contains the number of symbols in the enumerator to be retrieved.
rgelt
[out] Returns an array of IDiaSymbol interfaces that represents the symbols being retrieved.
pceltFetched
[out] Returns a ULONG that contains the number of symbols in the fetched enumerator.

Example

   IDiaEnumSymbols* pEnum
   CComPtr< IDiaSymbol> pSym;
   DWORD celt;
   pEnum->Next( 1, &pSym, &celt );

See Also

IDiaEnumSymbols | IDiaSession::findLinesByLinenum | IDiaSymbol

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