pascalSCADA OPM: psOPCDA: Record OPCITEMATTRIBUTES

Pascal SCADA OPM

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Record OPCITEMATTRIBUTES

Description
Hierarchy
Fields
Methods
Properties

Unit

psOPCDA

Declaration

type OPCITEMATTRIBUTES = record

Description

 

Overview

Fields

szAccessPath: POleStr;
szItemID: POleStr;
bActive: BOOL;
hClient: OPCHANDLE;
hServer: OPCHANDLE;
dwAccessRights: DWORD;
dwBlobSize: DWORD;
pBlob: PByteArray;
vtRequestedDataType: TVarType;
vtCanonicalDataType: TVarType;
dwEUType: OPCEUTYPE;
vEUInfo: OleVariant;

Description

Fields

szAccessPath: POleStr;
 
szItemID: POleStr;
 
bActive: BOOL;
 
hClient: OPCHANDLE;
 
hServer: OPCHANDLE;
 
dwAccessRights: DWORD;
 
dwBlobSize: DWORD;
 
pBlob: PByteArray;
 
vtRequestedDataType: TVarType;
 
vtCanonicalDataType: TVarType;
 
dwEUType: OPCEUTYPE;
 
vEUInfo: OleVariant;
 
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