RAD Studio VCL Reference
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TAdoDbxDataReader.IsClosed Property
TAdoDbxDataReader Class | TAdoDbxDataReader Members | Borland.Data.AdoDbxClientProvider Namespace | Description | See Also
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Returns a Boolean indicating whether the data reader is closed or open.

Pascal
property IsClosed: Boolean;
C++
__property Boolean IsClosed;
Description

Returns True if the DataReader is closed, False if open. The IsClosed and RecordsAffected properties are the only ones that you can access after the TAdoDbxDataReader instance is closed. 

 

See Also
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