pdf - change default format dataExporter in Primefaces 3.5 -

pdf - change default format dataExporter in Primefaces 3.5 -

17 ibm07 asp test 131 abny 2014-06-19

18 ibm07 asp test 131 bgi 2014-06-19

19 ibm08 asp prod 131 vgi 2014-06-19

20 ibm08 asp prod 131 bmo 2014-06-19

21 ibm09 ssga prod 131 stst 2014-06-19

22 ibm10 asp prod 131 mhtn 2014-06-19

23 ibm10 asp prod 131 gtc 2014-06-19

24 ibm10 asp prod 131 ftb 2014-06-19

25 ibm10 asp prod 131 sumi 2014-06-19

26 ibm14 asp test 121 lsl 2014-06-19

27 ibm14 asp test 131 lsl 2014-06-19

28 ibm15 asp prod 111 2014-06-19

29 ibm15 asp prod 111 --- 2014-06-19

30 ibm15 asp prod 121 2014-06-19

i alter format of default primefaces datatable above below format. sorry don't have plenty reputation post image!

any 1 can help please

ibm07 asp test 111 bbh,bgi,ubsag,dbct ibm07 asp test 131 ftb,trbc,dbct,lsl,cwt,abny,bgi ibm08 asp prod 131 vgi,bmo ibm09 ssga prod 131 stst ibm10 asp prod 131 mhtn,gtc,ftb,sumi ibm14 asp test 121 lsl ibm14 asp test 131 lsl ibm15 asp prod 111 ---

that mean grouping client minimaze rows

can 1 help me please !!

i don't know how archieve using build-in exporter, think it's not possible. utilize filedownload button , create csv/xls-file in controller.

pdf primefaces datatable preprocessor