Contains {CLSID} (if given) or ProgID of the OPC server.
Syntax
'Declaration
<NotNullAttribute()>
Public Shadows Property ServerClass As String
'Usage
Dim instance As ServerDescriptor
Dim value As String
instance.ServerClass = value
value = instance.ServerClass
[NotNull()]
public new string ServerClass {get; set;}
[NotNull()]
public:
new property String^ ServerClass {
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
| Exception | Description |
|---|
| System.ArgumentNullException |
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
