OPC Studio User's Guide and Reference
DefaultWhereClause Field (UAEventFilter)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace > UAEventFilter Class : DefaultWhereClause Field
The default where clause. A null reference.
Syntax
'Declaration
 
Public Const DefaultWhereClause As UAContentFilterElement
'Usage
 
Dim value As UAContentFilterElement
 
value = UAEventFilter.DefaultWhereClause
public const UAContentFilterElement DefaultWhereClause
public:
const UAContentFilterElement^ DefaultWhereClause
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