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int GroupSyncIterator::GetNextItems |
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wstring |
szwIterator, |
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int |
nCount, |
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[out] boolean |
bEOF, |
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[out] params |
pData |
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) |
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Acquire subset of elements contained in the result-set
Returns nCount elements contained in the specified result-set beginning from the current position and moves internal pointer to the new position.
- Parameters:
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| szwIterator | (wstring) forward iterator id |
| nCount | (int) number of elements to return, it is recommended to read 50 elements per chunks |
[out] | bEOF | (boolean) returns false if the returned chunk is the last one, and there's no need in further calls of this method |
[out] | pData | (params) container that has needed elements in the array with name "KLCSP_ITERATOR_ARRAY" |
- Returns:
- (int) actual number of returned elements (less or equal to nCount)
- See also:
- Sample. Enumerating license keys.
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