Opc.Ua.Core
Null Field



Opc.Ua Namespace > Variant Structure : Null Field
An constant containing a null Variant structure.
Syntax
'Declaration
 
Public Shared ReadOnly Null As Variant
'Usage
 
Dim value As Variant
 
value = Variant.Null
public static readonly Variant Null
public:
static readonly Variant Null
Remarks
An constant containing a null Variant structure.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

Variant Structure
Variant Members