OpcStateNode Members

Initializes a new instance of the OpcStateNode class using the content as the instance to wrap.

C#

protected OpcStateNode(BaseObjectState content)

Parameters

content BaseObjectState

The BaseObjectState to wrap.

Exceptions

ArgumentNullException

The content is a null reference (Nothing in Visual Basic).

Initializes a new instance of the OpcStateNode class using the content as the instance to wrap.

C#

protected OpcStateNode(BaseObjectState content, OpcNodeModel model)

Parameters

content BaseObjectState

The BaseObjectState to wrap.

model OpcNodeModel

The OpcNodeModel which defines the modelling directives for the new node or a null reference (Nothing in Visual Basic) if there are no directives are to be applied to the node.

Exceptions

ArgumentNullException

The content is a null reference (Nothing in Visual Basic).

Initializes a new instance of the OpcStateNode class using the parent and name specified.

C#

public OpcStateNode(IOpcNode parent, OpcName name)

Parameters

parent IOpcNode

The OpcStateNode name of the parent Node.

name OpcName

The OpcName through that the new state node can be accessed.

Initializes a new instance of the OpcStateNode class accessible by the name and id specified as a child node of the parent node given.

C#

public OpcStateNode(IOpcNode parent, OpcName name, OpcNodeId id)

Parameters

parent IOpcNode

The IOpcNode used as the parent node or a null reference (Nothing in Visual Basic) in the case there is no parent node available.

name OpcName

The OpcName through that the new state node can be accessed.

id OpcNodeId

The OpcNodeId through that the new state node can be identified and accessed.

Initializes a new instance of the OpcStateNode class accessible by the name and id specified as a child node of the parent node given.

C#

public OpcStateNode(IOpcNode parent, OpcName name, OpcNodeId id, uint number)

Parameters

parent IOpcNode

The IOpcNode used as the parent node or a null reference (Nothing in Visual Basic) in the case there is no parent node available.

name OpcName

The OpcName through that the new state node can be accessed.

id OpcNodeId

The OpcNodeId through that the new state node can be identified and accessed.

number UInt32

A number used to uniquely identify the state to represent.

Initializes a new instance of the OpcStateNode class using the parent and name specified.

C#

public OpcStateNode(IOpcNode parent, OpcName name, uint number)

Parameters

parent IOpcNode

The OpcStateNode name of the parent Node.

name OpcName

The OpcName through that the new state node can be accessed.

number UInt32

A number used to uniquely identify the state to represent.

Gets the default identifier which identifies the type that defines the underlying node reference within this OpcInstanceNode is referenced by its parent node.

C#

protected override OpcNodeId DefaultTypeDefinitionId { get; }

Property Value

OpcNodeId

The OpcNodeId of the reference wihin this OpcInstanceNode is referenced. These reference defines the typical behaviour of an instance node and its role in the address space regarding its parent. If there exists no specific reference type a null reference (Nothing in Visual Basic).

Gets or sets an unique number for the state represented by this OpcStateNode.

C#

public uint StateNumber { get; set; }

Property Value

UInt32

A UInt32 which uniquely defines the state represented in the state machine this OpcStateNode belongs to.

Gets the OpcPropertyNode of the StateNumber property.

C#

public OpcPropertyNode StateNumberNode { get; }

Property Value

OpcPropertyNode

An instance of the OpcPropertyNode class.