OPC Studio User's Guide and Reference
AdditionalInfo Property (UAServiceResult)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAServiceResult Class : AdditionalInfo Property
Additional diagnostic/debugging information associated with the operation.
Syntax
'Declaration
 
<NotNullAttribute()>
Public Property AdditionalInfo As String
'Usage
 
Dim instance As UAServiceResult
Dim value As String
 
instance.AdditionalInfo = value
 
value = instance.AdditionalInfo
[NotNull()]
public string AdditionalInfo {get; set;}
[NotNull()]
public:
property String^ AdditionalInfo {
   String^ get();
   void set (    String^ value);
}

Property Value

The value of this property cannot be null (Nothing in Visual Basic).

The default value of this property is "" (String.Empty).

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.

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