OPC Studio User's Guide and Reference
UAEventFilter Class Members
Fields  Properties  Methods  Events


OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA Namespace : UAEventFilter Class

The following tables list the members exposed by UAEventFilter.

Public Constructors
 NameDescription
Public ConstructorOverloaded. Initializes a new instance of the class.The choice of available constructors is intentionally limited. For more flexibility, construct OpcLabs.EasyOpc.UA.Filtering.UAContentFilterElementBuilder, and use its implicit conversion to this object.  
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Public Fields
 NameDescription
Public FieldThe default where clause. A null reference.  
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Public Properties
 NameDescription
Public Propertystatic (Shared in Visual Basic)Default event filter.  
Public Propertystatic (Shared in Visual Basic)Default select clauses. An empty collection.  
Public PropertyCollection of the attribute fields to return with each Event in a Notification.  
Public PropertyA symbolic name of the current parameter combination if it has a standard name. Empty otherwise. (Inherited from OpcLabs.BaseLib.Parameters)
Public PropertyThe criteria limiting the Notifications.  
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Public Methods
 NameDescription
Public MethodOverridden.   
Public MethodOverloaded. Overridden. Determines whether the specified object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.Determines whether the specified System.Object is equal to the current object.  
Public Methodstatic (Shared in Visual Basic)Converts an attribute field collection to an event filter, by creating a filter with given Select clauses, and no Where clause.  
Public MethodOverridden. Serves as the default hash function. Serves as a hash function for a particular type. Serves as a hash function for a particular type. Serves as a hash function for a particular type.  
Public MethodOverridden.   
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodGets the System.Type of the current instance. (Inherited from object)
Public Method (Inherited from OpcLabs.BaseLib.Info)
Public MethodOverridden. Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.Returns a string that represents the current object.  
Public Method (Inherited from OpcLabs.BaseLib.Info)
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Protected Methods
 NameDescription
Protected MethodInfrastructure. Copies data from the specified parameter object into the current parameter object. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from object)
Protected MethodIndicates the standard name for the default combination of parameters. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodReturns a collection of standard values for the OpcLabs.BaseLib.Parameters.StandardName property. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodInfrastructure. (Inherited from OpcLabs.BaseLib.Parameters)
Protected MethodCreates a shallow copy of the current System.Object. (Inherited from object)
Protected MethodOverridden. Infrastructure. Infrastructure.  
Protected MethodOverridden. Infrastructure. Infrastructure.  
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Public Events
 NameDescription
Public EventHandler for System.ComponentModel.INotifyPropertyChanged.PropertyChanged.  
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Public Operators
Determines whether the two objects are equal.
Converts an attribute field collection to an event filter, by creating a filter with given Select clauses, and no Where clause.
Determines whether the two objects are not equal.
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See Also

Reference

UAEventFilter Class
OpcLabs.EasyOpc.UA Namespace