Provides access to members that control a tracker with a point collection.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Members
Description | ||
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FindNodeIndex | Finds the node index for the vertex under the given point. Returns -1 if the point is not within the tolerance distance of a vertex in the point collection. |
CoClasses that implement IPointCollectionTracker
CoClasses and Classes | Description |
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LineTracker | Display feedback for line tracking. |
PolygonTracker | Display feedback for polygon tracking. |