HasProperty Method (DAItemPropertyRecord)

Determines whether a specified OPC property is contained in this structure.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Function HasProperty( _
   ByVal propertyId As DAPropertyId _
) As Boolean

'Usage
 
Dim instance As DAItemPropertyRecord
Dim propertyId As DAPropertyId
Dim value As Boolean
 
value = instance.HasProperty(propertyId)

public bool HasProperty( 
   DAPropertyId propertyId
)

public:
bool HasProperty( 
   DAPropertyId^ propertyId
)

Parameters

propertyId: The Id of OPC property to be queried.

Return Value

True if the structure contains the OPC property specified, otherwise false.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

Reference

DAItemPropertyRecord Class
DAItemPropertyRecord Members