AFChangeInfoAction Enumeration
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
The action that caused a object to be changed.
Namespace: OSIsoft.AF
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public enum AFChangeInfoAction
Public Enumeration AFChangeInfoAction Dim instance As AFChangeInfoAction
public enum class AFChangeInfoAction
type AFChangeInfoAction
Members
| Member name | Value | Description | |
|---|---|---|---|
| Unchanged | 255 | The object was not changed. | |
| Added | 1 | The object was added. | |
| Removed | 0 | The object was removed. | |
| Updated | 2 | The object was updated. |
Remarks
This enumeration is used in the AFChangeInfo structure to indicate
the action that caused the represented object to be changed in the server.