Reference

OpcTypeResolveEventArgs Members

Type

OpcTypeResolveEventArgs

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Also in

Opc.UaFx.Client

Inherits members from EventArgs.

Constructors

OpcTypeResolveEventArgs

2 overloads

Overload	Description
OpcTypeResolveEventArgs(OpcNodeId)	Initializes a new instance of the OpcTypeResolveEventArgs using the typeId of the Type to resolve.
OpcTypeResolveEventArgs(OpcNodeId, OpcEncoding)	Initializes a new instance of the OpcTypeResolveEventArgs using the typeId and encoding of the Type to resolve.

OpcTypeResolveEventArgs(OpcNodeId)

Initializes a new instance of the OpcTypeResolveEventArgs using the typeId of the Type to resolve.

public OpcTypeResolveEventArgs(OpcNodeId typeId)

Public Sub New(typeId As OpcNodeId)

Parameters

Name	Type	Description
typeId	OpcNodeId	The OpcNodeId of the Type to resolve.

Exceptions

Exception	Condition
ArgumentNullException	The typeId is a null reference (Nothing in Visual Basic).

OpcTypeResolveEventArgs(OpcNodeId, OpcEncoding)

Initializes a new instance of the OpcTypeResolveEventArgs using the typeId and encoding of the Type to resolve.

public OpcTypeResolveEventArgs(OpcNodeId typeId, OpcEncoding encoding)

Public Sub New(typeId As OpcNodeId, encoding As OpcEncoding)

Parameters

Name	Type	Description
typeId	OpcNodeId	The OpcNodeId of the Type to resolve.
encoding	OpcEncoding	The OpcEncoding the Type to resolve have to support.

Exceptions

Exception	Condition
ArgumentNullException	The typeId or encoding is a null reference (Nothing in Visual Basic).

Properties

Encoding

Gets the encoding which is to be supported by the Type to resolve.

public OpcEncoding Encoding { get; }

Public ReadOnly Property Encoding As OpcEncoding

Property value

OpcEncoding

An instance of the OpcEncoding, if the kind of encoding is relevant or a null reference (Nothing in Visual Basic) if the Type to resolve does have to support a specific encoding.

ResolvedType

Gets or sets the Type which has been resolved by one of the event handlers using the TypeId and Encoding specified.

public Type ResolvedType { get; set; }

Public Property ResolvedType As Type

Property value

Type

An instance of the Type class which has been resolved using the type metadata specified (TypeId and Encoding) or a null reference (Nothing in Visual Basic) in case there not yet a Type could be resolved by one of the event handlers registered.

Remarks

The event which uses the OpcTypeResolveEventArgs passes the event data to the event handlers in the order in which they have been registered in the invocation list of the event. As long ResolvedType is a null reference (Nothing in Visual Basic). Subsequent registered event handlers are not invoked as soon ResolvedType is not a null reference (Nothing in Visual Basic).

TypeId

Gets the identifier of the Type to resolve.

public OpcNodeId TypeId { get; }

Public ReadOnly Property TypeId As OpcNodeId

Property value

OpcNodeId

An instance of the OpcNodeId which identifies the Type to resolve.