OPC Studio User's Guide and Reference
ResourceDescriptor Constructor(String)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib Namespace > ResourceDescriptor Class > ResourceDescriptor Constructor : ResourceDescriptor Constructor(String)
A URL string of the resource.
Syntax
'Declaration
 
Public Function New( _
   ByVal descriptorString As String _
)
'Usage
 
Dim descriptorString As String
 
Dim instance As New ResourceDescriptor(descriptorString)
public ResourceDescriptor( 
   string descriptorString
)
public:
ResourceDescriptor( 
   String^ descriptorString
)

Parameters

descriptorString
A URL string of the resource.
Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Remarks

A generic string is used instead of System.Uri, because in some cases, the value may not represent a real URI.

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