GetProperty Method

Obtains a property value from this structure for an OPC property specified by its Id.

Syntax

[CanBeNull()]
public object GetProperty( 
   DAPropertyId propertyId
)

[CanBeNull()]
public:
Object^ GetProperty( 
   DAPropertyId^ propertyId
)

'Declaration
 
<CanBeNullAttribute()>
Public Function GetProperty( _
   ByVal propertyId As DAPropertyId _
) As Object

'Usage
 
Dim instance As DAItemPropertyRecord
Dim propertyId As DAPropertyId
Dim value As Object
 
value = instance.GetProperty(propertyId)

Parameters

propertyId: The Id of OPC property to be retrieved.

Return Value

The value of OPC property.

Remarks

Throws an exception if the structure does not contain a value for a specified OPC property.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

DAItemPropertyRecord Class
DAItemPropertyRecord Members

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