ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework Namespace / FrameworkApplication Class / RemoveNotification Method
The Notification to hide.

RemoveNotification Method (FrameworkApplication)
Removes the specified notification.
Syntax
public static void RemoveNotification( 
   Notification notification
)

Parameters

notification
The Notification to hide.
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also