ArcGIS Pro 2.7 API Reference Guide
GetNotVisibleColor Method (Viewshed)

ArcGIS.Desktop.Mapping Namespace > Viewshed Class : GetNotVisibleColor Method
Get the color used to tint geometry in the scene that is within the view frustrum of the observer, but not visible. This affects all Viewshed objects in the active MapView.
Syntax
public static Task<CIMColor> GetNotVisibleColor()
Public Shared Function GetNotVisibleColor() As Task(Of CIMColor)
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

Viewshed Class
Viewshed Members