OPC Studio User's Guide and Reference
IsNull Property (IUABrowsePathElement)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Navigation Namespace > IUABrowsePathElement Interface : IsNull Property
Determines whether this browse path element object is null.
Syntax
'Declaration
 

<BrowsableAttribute(False)>
ReadOnly Property IsNull As Boolean
'Usage
 

Dim instance As IUABrowsePathElement
Dim value As Boolean
 
value = instance.IsNull
[Browsable(false)]
bool IsNull {get;}
[Browsable(false)]
property bool IsNull {
   bool get();
}
Remarks
The browse path element is null when the element type is UABrowsePathElementType.AnyHierarchical and its target name is a null qualified name.
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

Reference

IUABrowsePathElement Interface
IUABrowsePathElement Members

 

 

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