ValueSpecsToString Method

Converts OPC UA value specs (the built-in type, the value rank, an array dimensions) to their string representation.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<NotNullAttribute()>
Public Shared Function ValueSpecsToString( _
   ByVal builtInType As UABuiltInType, _
   ByVal valueRank As Integer, _
   ByVal arrayDimensions() As Integer _
) As String

'Usage
 
Dim builtInType As UABuiltInType
Dim valueRank As Integer
Dim arrayDimensions() As Integer
Dim value As String
 
value = UAUtilities.ValueSpecsToString(builtInType, valueRank, arrayDimensions)

[NotNull()]
public static string ValueSpecsToString( 
   UABuiltInType builtInType,
   int valueRank,
   int[] arrayDimensions
)

[NotNull()]
public:
static String^ ValueSpecsToString( 
   UABuiltInType builtInType,
   int valueRank,
   array<int>^ arrayDimensions
)

Parameters

builtInType: An OPC UA built-in type.
valueRank: OPC UA value rank (an integer).
arrayDimensions: Array dimensions.
The value of this parameter cannot be null (Nothing in Visual Basic).

Return Value

Returns a string representation of the given OPC UA value specs.

This method never returns null (Nothing in Visual Basic).

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

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

UAUtilities Class
UAUtilities Members

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