ff= listDirectory('http://jfaden.net/~jbf/autoplot/data.backup/csv/autodelim/*.csv') for f in ff: ds= getDataSet( 'http://jfaden.net/~jbf/autoplot/data.backup/csv/autodelim/'+f ) if ( ds.length()!=6 ): print 'file does not produce 6 records: ', f