OPC Studio User's Guide and Reference
FromDAPropertyElement Method



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.DataAccess Namespace > DAPropertyDescriptor Class : FromDAPropertyElement Method
Contains OPC property element.

The value of this parameter can be null (Nothing in Visual Basic).

Converts a property element to a DAPropertyDescriptor object.
Syntax
'Declaration
 
<CanBeNullAttribute()>
Public Shared Function FromDAPropertyElement( _
   ByVal propertyElement As DAPropertyElement _
) As DAPropertyDescriptor
'Usage
 
Dim propertyElement As DAPropertyElement
Dim value As DAPropertyDescriptor
 
value = DAPropertyDescriptor.FromDAPropertyElement(propertyElement)
[CanBeNull()]
public static DAPropertyDescriptor FromDAPropertyElement( 
   DAPropertyElement propertyElement
)
[CanBeNull()]
public:
static DAPropertyDescriptor^ FromDAPropertyElement( 
   DAPropertyElement^ propertyElement
) 

Parameters

propertyElement
Contains OPC property element.

The value of this parameter can be null (Nothing in Visual Basic).

Return Value

Returns a DAPropertyDescriptor converted from the input argument.

This method can return null (Nothing in Visual Basic).

Remarks

In languages that support implicit conversions (such as C# or VB.NET), in many cases you do not have call this method explicitly. When indicated, a call to an available equivalent implicit conversion operator will be created by the compiler automatically.

Requirements

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

See Also