IPointIDAware Interface (ArcObjects .NET 10.6 SDK)
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ArcObjects Library Reference (Geometry)  

IPointIDAware Interface

Indicator interface that identifies geometries that can have persistent point ID values attached to coordinates.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

Indentifies objects that can have and use PointIDs.  An object will only use its PointID attributes if it is set to be Aware of them.

Members

Name Description
Method DropPointIDs Unsets all PointID values without changing awareness. Only works if geometry is aware of PointIDs.
Read/write property PointIDAware Indicates whether or not the geometry is aware of and capable of handling PointIDs.
Read-only property PointIDSimple Indicates if all PointID values for this geometry are well-defined. Only works if geometry is aware of PointIDs.

CoClasses that implement IPointIDAware

CoClasses and Classes Description
MultiPatch A collection of surface patches.
Multipoint An ordered collection of points; optionally has measure, height and ID attributes.
Point A two dimensional point, optionally with measure, height, and ID attributes.
Polygon A collection of rings ordered by their containment relationship; optionally has measure, height and ID attributes.
Polyline An ordered collection of paths; optionally has measure, height and ID attributes.
TriangleFan A continuous 3D fan of triangles, where each triangle after the first shares an edge with the preceding triangle, and all triangles share a common pivot point.
Triangles A collection of 3D triangles, where each consecutive triplet of vertices defines a new triangle
TriangleStrip A continuous 3D strip of triangles, where each triangle after the first shares an edge with the preceding triangle.

.NET Related Topics

How to add point IDs to a polyline