ArcGIS Pro 2.6 API Reference Guide
DefaultViewingMode Property (Map)

ArcGIS.Desktop.Mapping Namespace > Map Class : DefaultViewingMode Property
Gets the map's default viewing mode.
Syntax
public MapViewingMode DefaultViewingMode {get;}
Public ReadOnly Property DefaultViewingMode As MapViewingMode
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

Map Class
Map Members