ArcGIS Pro 2.8 API Reference Guide
AttachmentFrame Class
Members 

ArcGIS.Desktop.Layouts Namespace : AttachmentFrame Class
Represents an AttachmentFrame element on a report.
Object Model
AttachmentFrame ClassCoordinate2D StructureEnvelope ClassCIMElement ClassIElementParent Interface
Syntax
Remarks
There are currently no additional members
Example
Inheritance Hierarchy

System.Object
   ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase
      ArcGIS.Desktop.Layouts.Element
         ArcGIS.Desktop.Layouts.AttachmentFrame

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

AttachmentFrame Members
ArcGIS.Desktop.Layouts Namespace