Autodesk FDO Provider for Oracle API Reference From Oracle Provider API previous page next page API Reference Autodesk FDO Provider for Oracle Main Page Namespaces Classes Files FdoISpatialIndexReader Dispose GetName GetNumDimensions GetSpatialContextName GetSpatialIndexType ReadNext virtual FDO_API bool FdoISpatialIndexReader::ReadNext ( ) [pure virtual] Advances the reader to the next item. The default position of the reader is prior to the first item. Therefore you must call ReadNext to begin accessing any data. Returns:Returns true if there is a next item. Comments? previous page start next page