OSGeo FDO Provider for SHP API Reference From OSGeo FDO Provider for SHP API previous page next page API Reference OSGeo FDO Provider for SHP Main Page Modules Classes Files ShpIScrollableFeatureReader Count IndexOf ReadAt ReadAtIndex ReadFirst ReadLast ReadPrevious virtual bool ShpIScrollableFeatureReader::ReadFirst ( ) [pure virtual] Position the reader at the first record of the query result. This method returns false if the query result is empty. Returns:Returns true if a record is found or false if the result is empty. Comments? previous page start next page