ArcGIS Pro 2.8 API Reference Guide
QueryNormal Method (IGeometryEngine)

ArcGIS.Core.Geometry Namespace > IGeometryEngine Interface : QueryNormal Method
Overload List
OverloadDescription
Constructs a line normal to a segment from a point at a specified distance along the segment.  
Constructs a line normal to a segment from a point at a specified distance along the segment.  
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

IGeometryEngine Interface
IGeometryEngine Members