OPC Studio User's Guide and Reference
Cookie Property (AEEventDataPayload)



OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.ComplexEventProcessing Namespace > AEEventDataPayload Class : Cookie Property
Server defined cookie associated with the event notification.
Syntax
'Declaration
 

Public Property Cookie As Long
'Usage
 

Dim instance As AEEventDataPayload
Dim value As Long
 
instance.Cookie = value
 
value = instance.Cookie
public long Cookie {get; set;}
public:
property int64 Cookie {
   int64 get();
   void set (    int64 value);
}
Remarks

This property is used only for Condition-Related Events (see EventType).

The cookie is used by the client when acknowledging the condition. This value is opaque to the client.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also

Reference

AEEventDataPayload Class
AEEventDataPayload Members

 

 

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