Execute() Method

Syntax

int Execute()

int Execute();

Return Value

The number of records affected by the underlying Business Logic Tier (BLT) component.

Exceptions

Exception	Description
BLTException	The component has not been created yet.
System.ServiceModel.EndpointNotFoundException	The appropriate BLTHost is not running.
System.TimeoutException	The BLT execution timed out.
System.ServiceModel.Security.SecurityNegotiationException	An error occurred while negotiating the security context for a message.
System.ServiceModel.CommunicationException	A communication error in either the service or client application.
System.Security.Authentication.AuthenticationException	An authentication failed due to an authentication stream.

Remarks

The execution of the component times out according to the value set in the ExecuteTimeout property (default is 30 seconds). The Execute method results in a dataset of TabularResults being returned from the Remote Procedure Call (RPC). These results may be retrieved using the GetResults method.

Requirements

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

AVEVA Enterprise SCADA BLT API Reference

Execute() Method

Table of Contents

Execute() Method

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AVEVA Enterprise SCADA BLT API Reference

Execute() Method

Syntax

Return Value

Exceptions

Remarks

Requirements

See Also

Reference

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