ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMHatchFill Class / OffsetY Property

OffsetY Property (CIMHatchFill)
Gets or sets how much to move the stroke to a new Y-position.
Syntax
public double OffsetY {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also