AFChangedEventArgs Constructor (AFChangeAction)
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
Initializes a new instance of the AFChangedEventArgs class for
an object change action.
Namespace: OSIsoft.AF
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public AFChangedEventArgs( AFChangeAction action )
Public Sub New ( action As AFChangeAction ) Dim action As AFChangeAction Dim instance As New AFChangedEventArgs(action)
public: AFChangedEventArgs( AFChangeAction action )
new : action : AFChangeAction -> AFChangedEventArgs
Parameters
- action
- Type: OSIsoft.AFAFChangeAction
Either CheckOut, DirtyCleared, Change, or Delete to specify how the object changed.
Remarks
This constructor is to be used for changes to the object.