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AVEVA Enterprise SCADA High Performance Database (HPDB) API Reference

TABLE OF CONTENTS

DoesRecordExist Method

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Identifies whether a given record number exists for the currently bound table.

Syntax

public virtual bool DoesRecordExist( 
   int recordNumber
)
public:
virtual bool DoesRecordExist( 
   int recordNumber
)

Parameters

recordNumber
The record number on which to validate existence.

Return Value

true if the record exists. Otherwise, false.

Exceptions

ExceptionDescription
OASySDNA.Common.DNAException The pointer to the table could not be retrieved.

Requirements

Target Platforms: For information on software requirements, refer to the AVEVA Enterprise SCADA Supported Configurations documentation.

See Also

Reference

RealTimeBaseTable Class
RealTimeBaseTable Members

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