IsNull Property (IUAQualifiedName)

Determines whether the OPC-UA qualified name is null.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
ReadOnly Property IsNull As Boolean

'Usage
 
Dim instance As IUAQualifiedName
Dim value As Boolean
 
value = instance.IsNull

bool IsNull {get;}

property bool IsNull {
   bool get();
}

Remarks

An OPC-UA qualified name is considered null when both its NamespaceUriString and Name are empty.

This method or property does not throw any exceptions, aside from execution exceptions such as System.Threading.ThreadAbortException or System.OutOfMemoryException.

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

IUAQualifiedName Interface
IUAQualifiedName Members

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