ArcGIS Pro 2.6 API Reference Guide
LineStyle Property

ArcGIS.Core.CIM Namespace > CIMLineCallout Class : LineStyle Property
Gets or sets the style of line to generate when a Point leader is drawn defined by an enumeration value. Line leaders will always be drawn with their own geometry.
Syntax
public LeaderLineStyle LineStyle {get; set;}
Public Property LineStyle As LeaderLineStyle
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

CIMLineCallout Class
CIMLineCallout Members