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CTRecord.NextBatch
Retrieves the next record from the batch buffer.
Declaration
void CTRecord.NextBatch();
Description
If the mode of the batch operation is CTBATCH_GET, CTBATCH_RANGE, or CTBATCH_PHYS, then it may be necessary to retrieve all records that match the batch criteria. The records are retrieved by calling CTRecord.NextBatch() method.
CTRecord.NextBatch() method retrieves a record data from the batch buffer maintained by c-treeDB’s record object. After a successful call to CTRecord.NextBatch() method, the field data can be retrieved by calling the appropriate CTRecord.GetFieldAs...() methods.
In case of errors, CTRecord.NextBatch() throws an exception.
Return
The user will receive an exception if the batch has ended.
See Also
CTRecord.BatchLocked(), CTRecord.BatchMode(), CTRecord.EndBatch(), CTRecord.InsertBatch(), CTRecord.IsBatchActive(), CTRecord.SetBatch(), CTRecord.BatchLoaded, CTRecord.BatchTotal
