Namespace: Opc.UaFx.Client
Assemblies: Opc.UaFx.Advanced.dll, Opc.UaFx.Advanced.dll
The OpcConditionNodeExtension type exposes the following members.
Applies a comment to the state reported by an event notification which can be identified by the eventId
on the conditionNode
specified using the further specified client
.
C#
public static void AddComment(this OpcConditionNode conditionNode, OpcClient client, byte[] eventId, OpcText comment)
Parameters
conditionNode
OpcConditionNode
The OpcConditionNode its 'AddComment' method node is to be called.
client
OpcClient
The OpcClient to use to call the method.
eventId
Byte[]
The identifier which identifies the particular event notification its reported state for the conditionNode
is to be commented.
comment
OpcText
The text to apply on the condition state.
Exceptions
The conditionNode
, client
or eventId
is a null reference (Nothing in Visual Basic).
The call of the method node failed (see exception details for more information).
Applies a comment to the state reported by an event notification which can be identified by the EventId of the conditionNode
specified using the further specified client
.
C#
public static void AddComment(this OpcConditionNode conditionNode, OpcClient client, OpcText comment)
Parameters
conditionNode
OpcConditionNode
The OpcConditionNode its 'AddComment' method node is to be called.
client
OpcClient
The OpcClient to use to call the method.
comment
OpcText
The text to apply on the condition state.
Exceptions
The conditionNode
or client
is a null reference (Nothing in Visual Basic).
The call of the method node failed (see exception details for more information).
Changes the condition state to 'Disabled' of the conditionNode
specified using the further specified client
.
C#
public static void Disable(this OpcConditionNode conditionNode, OpcClient client)
Parameters
conditionNode
OpcConditionNode
The OpcConditionNode its 'Disable' method node is to be called.
client
OpcClient
The OpcClient to use to call the method.
Exceptions
The conditionNode
or client
is a null reference (Nothing in Visual Basic).
The call of the method node failed (see exception details for more information).
Changes the condition state to 'Enabled' of the conditionNode
specified using the further specified client
.
C#
public static void Enable(this OpcConditionNode conditionNode, OpcClient client)
Parameters
conditionNode
OpcConditionNode
The OpcConditionNode its 'Enable' method node is to be called.
client
OpcClient
The OpcClient to use to call the method.
Exceptions
The conditionNode
or client
is a null reference (Nothing in Visual Basic).
The call of the method node failed (see exception details for more information).