IPointCollection3 Interface

Provides access to members that manipulate the points of a Multipoint. Note: the IPointCollection3 interface has been superseded by IPointCollection5. Please consider using the more recent version.

Product Availability

Members

	Name	Description
	AddPoint	Adds a vertex to a Path, Ring, Polyline, or Polygon; or adds a reference to the input point to a Multipoint, TriangleFan, or TriangleStrip.
	AddPointCollection	Adds copies of points in the input point collection to this Path, Ring, Polyline, or Polygon; or adds references to the points in the collection to this Multipoint, TriangleFan, or TriangleStrip.
	AddPoints	Adds copies of the input points as vertices to this Path, Ring, Polyline, or Polygon; or references to the input points to this Multipoint, TriangleFan, or TriangleStrip. This method is intended for internal use only.
	AddWKSPoints	Adds vertices to this Path, Ring, Polyline, or Polygon, or adds new points to this Multipoint, TriangleFan, or TriangleStrip.
	EnumVertices	A new enumerator for this point collection.
	GetPoints	Populates an array with references to points in the Multipoint. The QueryPoints method on IPointCollection makes copies of the points. This method is intended for internal use only.
	IndexedEnumVertices	An indexed vertex enumerator for this point collection.
	InsertPointCollection	Inserts copies of points, from the input point collection, as vertices into this Path, Ring, Polyline, or Polygon; or references to points in the input point collection into this Multipoint, TriangleFan, or TriangleStrip.
	InsertPoints	Inserts copies of the input points as vertices into a Path, Ring, Polyline, or Polygon; or references to the input points into a Multipoint, TriangleFan, or TriangleStrip. This method is intended for internal use only.
	InsertWKSPoints	Inserts new vertices/points into this Path, Ring, Polyline, Polygon, Multipoint, TriangleFan, TriangleStrip, or MultiPatch.
	Point	A copy of the ith vertex of a Path, Ring, Polyline, or Polygon; or a reference to the ith point of a Multipoint, TriangleFan, or TriangleStrip.
	PointCount	The number of points in the collection.
	QueryPoint	Queries for a point in the PointCollection at given index.
	QueryPoints	Copies some points to an existing array of points. This method is intended for internal use only.
	QueryWKSPoints	Copies vertices'/points' coordinates to the array of point structures.
	RemovePoints	Removes vertices from a Path, Ring, Polyline, or Polygon, or references to points from a Multipoint, TriangleFan, or TriangleStrip.
	ReplacePointCollection	Replaces vertices/points within a PointCollection.
	ReplacePoints	Replaces vertices/points within a PointCollection.
	SetPointCollection	Replaces all vertices of this Path, Ring, Polyline, or Polygon with copies of the points in the input collection; or all points of this Multipoint, TriangleFan, or TriangleStrip with references to points from the input collection.
	SetPoints	Replaces all existing vertices of this Path, Ring, Polyline, or Polygon with copies of the input points; or all existing points of this Multipoint, TriangleFan, or TriangleStrip with references to the input points (for C++ and VB users only).
	SetWKSPoints	Replaces all vertices of this Path, Ring, Polyline, or Polygon with new ones, or replaces all points of this Multipoint, TriangleFan, or TriangleStrip with new ones.
	UpdatePoint	Changes the ith vertex or point to be a copy of the input point.

Inherited Interfaces

Classes that implement IPointCollection3