QuickOPC User's Guide and Reference
IsNull Property (_UABrowsePathElement)



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

ReadOnly Property IsNull As Boolean
'Usage
 

Dim instance As _UABrowsePathElement
Dim value As Boolean
 
value = instance.IsNull
bool IsNull {get;}
property bool IsNull {
   bool get();
}
Remarks
The browse path element is null when the element type is OpcLabs.EasyOpc.UA.Navigation.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

_UABrowsePathElement Interface
_UABrowsePathElement Members

 

 

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