OPC Studio User's Guide and Reference
Prefix Property (_ObjectDescriptor)



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.ComTypes Namespace > _ObjectDescriptor Interface : Prefix Property
A scheme name followed by a colon. An empty string if there is no scheme.
Syntax
'Declaration
 
<NotNullAttribute()>
Property Prefix As String
'Usage
 
Dim instance As _ObjectDescriptor
Dim value As String
 
instance.Prefix = value
 
value = instance.Prefix
[NotNull()]
string Prefix {get; set;}
[NotNull()]
property String^ Prefix {
   String^ get();
   void set (    String^ value);
}
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