ArcGIS Pro 2.6 API Reference Guide
IElementParent Interface
Members 

ArcGIS.Desktop.Mapping Namespace : IElementParent Interface
Identifies the implementor of being the parent of one or more Elements
Syntax
public interface IElementParent 
Public Interface IElementParent 
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

IElementParent Members
ArcGIS.Desktop.Mapping Namespace