ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework Namespace / FrameworkApplication Class / IsEnabled Property

IsEnabled Property (FrameworkApplication)
Gets or sets a value indicating whether the application's user interface is currently enabled.
Syntax
public static bool IsEnabled {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also