QuickOPC User's Guide and Reference
Quality Property (_AEEventData)



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.ComTypes Namespace > _AEEventData Interface : Quality Property
Quality associated with the condition.
Syntax
'Declaration
 
<NotNullAttribute()>
Property Quality As DAQuality
'Usage
 
Dim instance As _AEEventData
Dim value As DAQuality
 
instance.Quality = value
 
value = instance.Quality
[NotNull()]
DAQuality Quality {get; set;}
[NotNull()]
property DAQuality^ Quality {
   DAQuality^ get();
   void set (    DAQuality^ value);
}
Remarks

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

Values are as defined for the OPC Quality Flags in the OPC Data Access Server specification.

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