ArcGIS Pro 2.9 API Reference Guide
WebViewBrowser Class
Members 

ArcGIS.Desktop.Framework.Controls Namespace : WebViewBrowser Class
ArcGIS WebViewBrowser control is a thin wrapper based on Microsoft's WebView2 control. The WebViewBrowser control requires Microsoft's WebView2 Runtime being installed. The WebView2 runtime comes in Evergreen and Fixed Version distribution modes.
Syntax
Inheritance Hierarchy

System.Object
   System.Windows.Threading.DispatcherObject
      System.Windows.DependencyObject
         System.Windows.Media.Visual
            System.Windows.UIElement
               System.Windows.FrameworkElement
                  System.Windows.Interop.HwndHost
                     Microsoft.Web.WebView2.Wpf.WebView2
                           ArcGIS.Desktop.Framework.Controls.WebViewBrowser

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

See Also

Reference

WebViewBrowser Members
ArcGIS.Desktop.Framework.Controls Namespace