'Declaration
Public ReadOnly Property IsNull As Boolean
'Usage
Dim instance As UAQualifiedName Dim value As Boolean value = instance.IsNull
public bool IsNull {get;}
Property Value
The default value of this property is True
.
'Declaration
Public ReadOnly Property IsNull As Boolean
'Usage
Dim instance As UAQualifiedName Dim value As Boolean value = instance.IsNull
public bool IsNull {get;}
The default value of this property is True
.
The getter method of this property is pure, i.e. it does not have observable side effects.
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.