QuickOPC User's Guide and Reference
FromString Method (AENodeDescriptor)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.AlarmsAndEvents Namespace > AENodeDescriptor Class : FromString Method
Contains OPC qualified name (empty string for the root or if unknown).
Converts a string containing a qualified name to an AENodeDescriptor object.
Syntax
'Declaration
 
<CanBeNullAttribute()>
Public Shared Function FromString( _
   ByVal qualifiedName As String _
) As AENodeDescriptor
'Usage
 
Dim qualifiedName As String
Dim value As AENodeDescriptor
 
value = AENodeDescriptor.FromString(qualifiedName)
[CanBeNull()]
public static AENodeDescriptor FromString( 
   string qualifiedName
)
[CanBeNull()]
public:
static AENodeDescriptor^ FromString( 
   String^ qualifiedName
) 

Parameters

qualifiedName
Contains OPC qualified name (empty string for the root or if unknown).

Return Value

Returns an AENodeDescriptor converted from the input argument.
Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

See Also

Reference

AENodeDescriptor Class
AENodeDescriptor Members