Reference
OpcEventFilterConstrainedFactory Class
Provides methods to construct an OpcEventFilter which selects the fields of specific event types and restricts the events using a where clause.
Reference
OpcEventFilterConstrainedFactory Class
- Namespace
- Opc.UaFx.Client
- Assembly
- Opc.UaFx.Advanced.dll
- Package
- Opc.UaFx.Advanced v2.59.0
- Members
- OpcEventFilterConstrainedFactory Members
- Also in
- Opc.UaFx.Client
Provides methods to construct an OpcEventFilter which selects the fields of specific event types and restricts the events using a where clause.
Syntax
csharp
public class OpcEventFilterConstrainedFactory : OpcEventFilterFactoryvbnet
Public Class OpcEventFilterConstrainedFactory
Inherits OpcEventFilterFactoryInheritance
Object → OpcEventFilterFactory → OpcEventFilterConstrainedFactory
Methods
| Name | Description |
|---|---|
| Construct | Constructs the where clause of the event filters. |
| Where | Appends the elements of the constraint specified to the elements of the where clause of the factory. |
Inherits members from OpcEventFilterFactory.
Applies to
| Package | Versions |
|---|---|
| Opc. | v2. |