QuickOPC User's Guide and Reference
CategoryId Property (AEEventData)



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OpcLabs.EasyOpcClassic Assembly > OpcLabs.EasyOpc.AlarmsAndEvents Namespace > AEEventData Class : CategoryId Property
Event category ID.
Syntax
'Declaration
 
<DefaultValueAttribute(0)>
Public Property CategoryId As Long
 
'Usage
 
Dim instance As AEEventData
Dim value As Long
 
instance.CategoryId = value
 
value = instance.CategoryId
Remarks

Standard and Vendor-specific event category codes.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012, Windows Server 2016; .NET Core, .NET 5, .NET 6: Linux, macOS, Microsoft Windows

See Also

Reference

AEEventData Class
AEEventData Members