AFData.CacheStartTime Property
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
The earliest event time stamp in the AFDataCache for this AFData instance.
Namespace: OSIsoft.AF.Data
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public AFTime CacheStartTime { get; }
Public ReadOnly Property CacheStartTime As AFTime Get Dim instance As AFData Dim value As AFTime value = instance.CacheStartTime
public: property AFTime CacheStartTime { AFTime get (); }
member CacheStartTime : AFTime with get
Property Value
Type: AFTimeReturns the earliest event time stamp in the AFDataCache for this AFData instance.
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | This exception is thrown if this AFData instance is not cached enabled. |