IEasyAEClientExtension2 Class Methods

QuickOPC User's Guide and Reference

IEasyAEClientExtension2 Class Methods

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OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.Extensions Namespace : IEasyAEClientExtension2 Class

For a list of all members of this type, see IEasyAEClientExtension2 members.

Public Methods

	Name	Description
	AcknowledgeMultipleConditions	Acknowledges multiple conditions in the Event Server.
	BrowseOne	Browses the nodes in OPC A&E server's address space. Starts from the specified node, and returns information about child nodes found. Browses the nodes in server's address space, given a browse arguments object.
	BrowseTree	Overloaded. Allows to traverse through OPC A&E address space nodes under the specified node, using given browse arguments.
	Equals	(Inherited from object)
	FindEventCategory	Attempts to find a specified event category in the OPC server, and returns information about it when found.
	FindEventCondition	Attempts to find a specified event condition in the OPC server and for given event category, and returns information about it when found.
	GetHashCode	Serves as the default hash function. (Inherited from object)
	GetType	Gets the System.Type of the current instance. (Inherited from object)
	SubscribeMultipleEvents	Overloaded. The size of the input array will become the size of the output array. The element positions (indices) in the output array are the same as in the input array. The function returns an array of integer handles. Each such handle uniquely identifies the events subscription. The indices of elements in the output array are the same as those in the input array.
	SupportsTechnology	Determines whether the client object supports a given OPC technology or technologies (such as OPC COM or OPC XML).
	ToString	Returns a string that represents the current object. (Inherited from object)
	UnsubscribeMultipleEvents	Unsubscribe from changes of multiple OPC events. Unsubscribe from changes of multiple OPC events, specifying array of integer handles.

Protected Methods

	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)
	MemberwiseClone	Creates a shallow copy of the current System.Object. (Inherited from object)

See Also

Reference

IEasyAEClientExtension2 Class
OpcLabs.EasyOpc.AlarmsAndEvents.Extensions Namespace

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