Reference
OpcReadVariableValueContext Class
Provides variable node sensitive information and services about the system which belong to the current situation (process, thread, session, variable node, etc.) used for reading the value of a variable node.
Reference
OpcReadVariableValueContext<T> Class
- Namespace
- Opc.UaFx
- Assembly
- Opc.UaFx.Advanced.dll
- Package
- Opc.UaFx.Advanced v2.59.0
- Members
- OpcReadVariableValueContext<T> Members
Provides variable node sensitive information and services about the system which belong to the current situation (process, thread, session, variable node, etc.) used for reading the value of a variable node.
Syntax
csharp
public class OpcReadVariableValueContext<T> : OpcReadAttributeValueContext<T>
where T : OpcVariableNodevbnet
Public Class OpcReadVariableValueContext(Of T As OpcVariableNode)
Inherits OpcReadAttributeValueContext(Of T)Type parameters
| Name | Description |
|---|---|
T | The type of OpcVariableNode to reference. |
Inheritance
Object → OpcContext → OpcNodeContext<T> → OpcReadAttributeValueContext<T> → OpcReadVariableValueContext<T>
Implements
Derived types
Properties
| Name | Description |
|---|---|
| Range | Gets the OpcRange of the variable value to read. |
Inherits members from OpcNodeContext<T>, OpcContext.
Applies to
| Package | Versions |
|---|---|
| Opc. | v2. |

