ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / TOCActiveMapViewProviderPane Class / MapView Property

MapView Property (TOCActiveMapViewProviderPane)
Gets and sets the MapView whose TOC is associated with this pane
Syntax
public MapView MapView {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also