TiOPCItem.Deactivate

TiOPCItem

Used to deactivate a connection between this OPC Item and the OPC Server.

procedure
Deactivate();

Description

Use the Deactivate to manually deactivate a connection between the specified OPC Item and the OPC Server.

If you need automatic control over when the connections are made and disconnected between the Component and the OPC Server, use AutoConnect property to TRUE so that a connection to the OPC Server is made automatically during streaming/loading of the component.

Example

Delphi

iComponent.OPCItem[0].Deactivate; //Disconnect 1st OPC Item

C++ Builder

iComponent->OPCItem[0]->Deactivate; //Disconnect 1st OPC Item

Contents | Index | Previous | Next