AutoCAD Map 3D 2009 Geospatial Platform Reference

Advances the iterator to the next coordinate. After an iterator is created or after a call to Reset, an iterator is positioned before the first coordinate, and the first call to MoveNext moves the iterator over the first coordinate. After the last coordinate is passed, subsequent calls to MoveNext return false until Reset is called.

Returns:

True if the iterator was successfully advanced to the next coordinate; false if the iterator has passed the last coordinate.