ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.Contracts Namespace / Tool Class / OnActivateAsync Method
Version

    OnActivateAsync Method
    Called to inform the Tool it has been activated or deactivated.
    Syntax
    protected internal virtual Task OnActivateAsync( 
       bool isActive
    )

    Parameters

    isActive
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also