ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Editing.Controls Namespace / GeometryControl Class / Geometry Property

Geometry Property (GeometryControl)
Gets and sets the geometry for which to show the vertices. The Geometry property is only used in GeometryMode.Geometry mode.
Syntax
public Geometry Geometry {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.6 or higher.
See Also