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



OpcLabs.EasyOpcClassicCore Assembly > OpcLabs.EasyOpc.AlarmsAndEvents.ComTypes Namespace > _AEEventData Interface : CategoryId Property
Event category ID.
Syntax
'Declaration
 
Property CategoryId As Integer
'Usage
 
Dim instance As _AEEventData
Dim value As Integer
 
instance.CategoryId = value
 
value = instance.CategoryId
int CategoryId {get; set;}
property int CategoryId {
   int get();
   void set (    int value);
}
Remarks

Standard and Vendor-specific event category codes.

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