ArcGIS Pro 2.8 API Reference Guide
MapViewMouseButtonEventArgs Class
Members 

ArcGIS.Desktop.Mapping Namespace : MapViewMouseButtonEventArgs Class
Provides data for map view mouse button related events.
Syntax
public class MapViewMouseButtonEventArgs : System.Windows.Input.MouseButtonEventArgs 
Public Class MapViewMouseButtonEventArgs 
   Inherits System.Windows.Input.MouseButtonEventArgs
Inheritance Hierarchy

System.Object
   System.EventArgs
      System.Windows.RoutedEventArgs
         System.Windows.Input.InputEventArgs
            System.Windows.Input.MouseEventArgs
               System.Windows.Input.MouseButtonEventArgs
                  ArcGIS.Desktop.Mapping.MapViewMouseButtonEventArgs

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

MapViewMouseButtonEventArgs Members
ArcGIS.Desktop.Mapping Namespace