ArcGIS Pro 2.7 API Reference Guide
AIXFormat Class
Members 

ArcGIS.Desktop.Mapping Namespace : AIXFormat Class
Represents a Portable Document Format (AIX) object that can be used to export a MapView, MapFrame, or a Layout.
Syntax
public class AIXFormat : ExportFormat 
Public Class AIXFormat 
   Inherits ExportFormat
Remarks
AIX files are designed to be consistently viewable and printable across different platforms. They are commonly used for distributing documents on the Web and are becoming a standard interchange format for content delivery. AIXs are editable in many graphics applications and can retain annotation, labeling, and attribute data for map layers. AIX exports from support embedding of fonts and thus can display symbology correctly even if the user does not have Esri fonts installed.
Inheritance Hierarchy

System.Object
   ArcGIS.Desktop.Mapping.ExportFormat
      ArcGIS.Desktop.Mapping.AIXFormat

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

AIXFormat Members
ArcGIS.Desktop.Mapping Namespace