AF SDK Reference

AFEventFrame.Parent Property

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AFEventFrame.Parent Property

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Last UpdatedNov 18, 2025
2 minute read

This read-only property is returns the parent AFEventFrame that owns the event frame if it is referenced by another event frame.

Namespace: OSIsoft.AF.EventFrame
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182

Syntax

public AFEventFrame Parent { get; }

Public ReadOnly Property Parent As AFEventFrame
	Get

Dim instance As AFEventFrame
Dim value As AFEventFrame

value = instance.Parent

public:
property AFEventFrame^ Parent {
	AFEventFrame^ get ();
}

member Parent : AFEventFrame with get

Property Value

Type: AFEventFrame
Returns the primary parent AFEventFrame that owns the event frame if it is referenced by another event frame. If , then this event frame does not have a primary parent event frames. If the IsRoot property returns , then it is owned by the database.

Remarks

If the event frame exists at the database level indicated by the IsRoot property returning , then the event frame is considered to be owned by the database and this property will return .

AF SDK Reference