AFChangeInfo.Action Property
- Last UpdatedJan 12, 2026
- 2 minute read
- PI System
- AF SDK 3.2.0
- Developer
The AFChangeInfoAction that caused the object to be changed.
Namespace: OSIsoft.AF
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.2.0.7
Syntax
public AFChangeInfoAction Action { get; }
Public ReadOnly Property Action As AFChangeInfoAction Get Dim instance As AFChangeInfo Dim value As AFChangeInfoAction value = instance.Action
public: property AFChangeInfoAction Action { AFChangeInfoAction get (); }
member Action : AFChangeInfoAction with get
Property Value
Type: AFChangeInfoActionReturns the AFChangeInfoAction that caused the object to be changed.
Remarks
If the action is Updated, then you can check the
IsValueUpdate property to determine if the update was because of
a value change.