IDiaEnumSymbols::Next
Note
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Retrieves a specified number of symbols in the enumeration sequence.
Syntax
HRESULT Next (
ULONG celt,
IDiaSymbol** rgelt,
ULONG* pceltFetched
);
Parameters
celt
[in] The number of symbols in the enumerator to be retrieved.
rgelt
[out] An array that is to be filled in with the IDiaSymbol objects that represent the desired symbols.
pceltFetched
[out] Returns the number of symbols in the fetched enumerator.
Return Value
If successful, returns S_OK. Returns S_FALSE if there are no more symbols. Otherwise, returns an error code.
Example
IDiaEnumSymbols* pEnum
CComPtr< IDiaSymbol> pSym;
DWORD celt;
pEnum->Next( 1, &pSym, &celt );