ArcGIS Pro 2.8 API Reference Guide
LayoutChangedEventArgs Class
Members 

ArcGIS.Desktop.Layouts.Events Namespace : LayoutChangedEventArgs Class
Provides the data for the LayoutChangedEvent.
Object Model
LayoutChangedEventArgs ClassLayout Class
Syntax
public class LayoutChangedEventArgs : System.EventArgs 
Public Class LayoutChangedEventArgs 
   Inherits System.EventArgs
Inheritance Hierarchy

System.Object
   System.EventArgs
      ArcGIS.Desktop.Layouts.Events.LayoutChangedEventArgs
         ArcGIS.Desktop.Layouts.Events.LayoutClosingEventArgs

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

LayoutChangedEventArgs Members
ArcGIS.Desktop.Layouts.Events Namespace