ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Core.Geometry Namespace / ExtendFlags Enumeration

In This Topic
    ExtendFlags Enumeration
    In This Topic
    Extend flag options for use with the GeometryEngine.Extend function.
    Syntax
    Members
    MemberDescription
    Default By default, extension considers both ends of parts. The old ends remain and new points are added at the extended ends. The new points have attributes that are extrapolated from adjacent existing segments.
    KeepEndAttributes If an extension is performed at an end, do not extrapolate the end-segment's attributes for the new point. Instead, make its attributes the same as the current end. Incompatible with esriNoAttributes.
    NoEndAttributes If an extension is performed at an end, do not extrapolate the end-segment's attributes for the new point. Instead, make its attributes be empty. Incompatible with esriKeepAttributes.
    NoExtendAtFrom Do not extend the 'from' end of any part.
    NoExtendAtTo Do not extend the 'to' end of any part.
    RelocateEnds If an extension is performed at an end, relocate the end point to the new position instead of leaving the old point and adding a new point at the new position.
    Inheritance Hierarchy

    System.Object
       System.ValueType
          System.Enum
             ArcGIS.Core.Geometry.ExtendFlags

    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also