ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / Bookmark Class / Update Method
Version

Update Method (Bookmark)
Overload List
OverloadDescription
Updates the bookmark to the current location and time of a map view. This method must be called on the MCT. Use QueuedTask.Run.  
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also