	Name	Description
	AcknowledgedChanged	Indicates to the application that the Acknowledged state of the condition has changed.
	ActiveChanged	Indicates to the application that the Active state of the condition has changed.
	Arguments	Holds arguments that were used to subscribe to events in an OPC-A&E server.
	AttributeChanged	Indicates to the application that one or more attributes of the condition have changed.
	ChangeMask	Indicates to the client which properties of the condition have changed, to have caused the server to send the event notification.
	Diagnostics	Diagnostics information (such as warnings) assembled during the operation. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	DiagnosticsCount	Count of diagnostic information elements assembled during the operation. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	DiagnosticsSummary	Textual summary of diagnostics information, one message per line. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	EnabledChanged	Indicates to the application that the Enabled state of the condition has changed.
	ErrorId	Gets or sets the error ID of the error. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	ErrorMessage	Gets or sets a message that describes the current exception. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	ErrorMessageBrief	The first line of the error message. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	EventData	Event notification information.
	Exception	Gets the current exception. Contains null reference when no exception. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	MessageChanged	Indicates to the application that the Message of the condition has changed.
	NormalizedDiagnostics	A normalized OpcLabs.BaseLib.OperationModel.OperationEventArgs.Diagnostics collection. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	NormalizedException	A normalized OpcLabs.BaseLib.OperationModel.OperationEventArgs.Exception object, or `null` if there was no error. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	QualityChanged	Indicates to the application that the Quality of the condition has changed.
	Refresh	Denotes whether this notification was triggered by subscription refresh.
	RefreshComplete	When True, this notification denotes that the subscription refresh is complete.
	SeverityChanged	Indicates to the application that the Severity of the condition has changed.
	SubconditionChanged	Indicates to the application that the subcondition (SubconditionName) of the condition has changed.
	Succeeded	Gets indication whether the operation has succeeded. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)

	Name	Description
	Clone	Overridden.
	Equals	Overloaded. Overridden. Determines whether the specified object is equal to the current object.
	GetHashCode	Overridden. Serves as the default hash function.
	GetObjectData	Overridden.
	GetSchema	(Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	GetType	Gets the System.Type of the current instance. (Inherited from object)
	MemberwiseClone	Creates a new object that is a memberwise copy of the current instance. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	ReadXml	(Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	ToLongString	Returns a long string representation of the current object. (Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)
	ToString	Overridden. Returns a string that represents the current object.
	WriteXml	(Inherited from OpcLabs.BaseLib.OperationModel.OperationEventArgs)

	Name	Description
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
	ReadXmlElement	Overridden. Infrastructure. Infrastructure.
	WriteXmlElement	Overridden. Infrastructure. Infrastructure.

Equality	Determines whether the two objects are equal.
Inequality	Determines whether the two objects are not equal.

Reference