ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework Namespace / FrameworkApplication Class / Initialized Property
Version

Initialized Property (FrameworkApplication)
Gets true once the application shell has been loaded and a license has been acquired.
Syntax
public static bool Initialized {get;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also