ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / SnapResult Class / ObjectID Property

ObjectID Property (SnapResult)
Gets the ObjectID of the feature in the Layer the vertex has snapped to.
Syntax
public long ObjectID {get;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 3.0 or higher.
See Also