FromUADataValue Method

Creates a typed generic UAAttributeData<TValue> from non-generic OpcLabs.EasyOpc.UA.UADataValue object.

Syntax

[CanBeNull()]
public static UAAttributeData<TValue> FromUADataValue( 
   UADataValue dataValue
)

[CanBeNull()]
public:
static UAAttributeData<TValue^>^ FromUADataValue( 
   UADataValue^ dataValue
)

'Declaration
 
<CanBeNullAttribute()>
Public Shared Function FromUADataValue( _
   ByVal dataValue As UADataValue _
) As UAAttributeData(Of TValue)

'Usage
 
Dim dataValue As UADataValue
Dim value As UAAttributeData(Of TValue)
 
value = UAAttributeData(Of TValue).FromUADataValue(dataValue)

Parameters

dataValue: A non-generic Value/Timestamps/StatusCode object to be converted to typed generic.
The value of this parameter can be null (Nothing in Visual Basic).

Return Value

A typed UAAttributeData<TValue> object made from .

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

Remarks

When is null, the return value is also null. An exception is thrown when the does not contain a type assignable to UAAttributeData<TValue>.

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

UAAttributeData<TValue> Class
UAAttributeData<TValue> Members

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