OPC Studio User's Guide and Reference
OpcLabs.EasyOpc.AlarmsAndEvents Namespace (OpcLabs.EasyOpcClassicCore)
Inheritance Hierarchy
OpcLabs.EasyOpcClassicCore Assembly : OpcLabs.EasyOpc.AlarmsAndEvents Namespace
This namespace contains classes that facilitate easy work with OPC Alarms and Events.
Classes
 ClassDescription
ClassThis is a dictionary where the key is category ID, and the value an array of event attribute IDs for that category.
ClassThis is a dictionary where the key is attribute ID, and the value is the actual value of that event attribute.
ClassContains filtering conditions for OPC Alarms&Events node browsing.
ClassContains current state information about an OPC condition instance.
ClassContains event notification information.
ClassType of event, or multiple event types combined.
ClassContains information necessary to identify an OPC Alarms&Events node (area or source), such as its QualifiedName.
ClassContains the filtering criteria to be used for the event subscription.
ClassContains event subscription parameters, such as the active flag, notification rate, filter, and selection of returned attributes.
ClassContains static members that facilitate work with types related to OPC Alarms&Events.
ClassContains URI strings used by the OPC A&E client.
ClassContains extension methods to the IEasyAEClient interface.
Interfaces
 InterfaceDescription
InterfaceAllows simple access to OPC Alarms&Events servers.
InterfaceProvides access to settings for IEasyAEClient objects.
Delegates
 DelegateDescription
DelegateRepresents the method that will handle an event raised every OPC event subscribed to. This method can be called whether this is a refresh or standard event notification.
Enumerations
 EnumerationDescription
EnumerationAn enumeration specifying which subset of browse elements to return.
EnumerationContains pre-defined constants of AEEventType internal values.
See Also

Reference

OpcLabs.EasyOpcClassicCore Assembly