AFEventArgs Class
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
Base class for EventArgs that can be associated with an event in the SDK.
Inheritance Hierarchy
SystemObject
SystemEventArgs
OSIsoft.AFAFEventArgs
OSIsoft.AFAFChangedEventArgs
OSIsoft.AF.AnalysisAFCaseEventArgs
OSIsoft.AF.PIPIConnectFailedEventArgs
SystemEventArgs
OSIsoft.AFAFEventArgs
OSIsoft.AFAFChangedEventArgs
OSIsoft.AF.AnalysisAFCaseEventArgs
OSIsoft.AF.PIPIConnectFailedEventArgs
Namespace: OSIsoft.AF
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
[SerializableAttribute] public abstract class AFEventArgs : EventArgs
<SerializableAttribute> Public MustInherit Class AFEventArgs Inherits EventArgs Dim instance As AFEventArgs
[SerializableAttribute] public ref class AFEventArgs abstract : public EventArgs
[<AbstractClassAttribute>] [<SerializableAttribute>] type AFEventArgs = class inherit EventArgs end
The AFEventArgs type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
| ID |
The unique identifier associated with the EventArgs.
|
Methods
| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
| GetType | Gets the Type of the current instance. (Inherited from Object.) | |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |