ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMBookmarkDocument Class / Bookmarks Property

Bookmarks Property (CIMBookmarkDocument)
Gets or sets the bookmarks.
Syntax
public CIMBookmark[] Bookmarks {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.4 or higher.
See Also