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CTRecord::NumberOfKeyEntries
Syntax
LONG CTRecord::NumberOfKeyEntries(const CTString& indexName);
Parameters
indexName The name of the index to read the number of entries from.
Description
NumberOfKeyEntries() retrieves the number key entries in an index file identified by indexName.
Return
NumberOfKeyEntries() returns the number of key entries in the index. If an error is detected, NumberOfKeyEntries() throws a CTException exception.
See also
CTRecord::EstimateSpan()
