Primefaces Datatable sortField null and filters map {} when created programatically

Primefaces Datatable sortField null and filters map {} when created
programatically

References

Reference NO 1

http://stackoverflow.com/questions/15199363/primefaces-datatable-sortfield-null-and-filters-map-when-created-programatica

Reference NO 2

http://forum.primefaces.org/viewtopic.php?f=3&t=28882

Reference NO 3

http://www.bradchen.com/blog/2012/05/persist-primefaces-datatable-state-across-refresh

Reference NO 4

http://www.javacodegeeks.com/2012/04/lazy-jsf-primefaces-datatable_11.html

Reference NO 5

http://www.java2s.com/Questions_And_Answers/JSF/PrimeFaces/Datatable-4.htm

Reference NO 6

http://balusc.blogspot.com/2006/06/using-datatables.html

Reference NO 7

http://www.hows.info/questions/tagged/primefaces?page=29&sort=active

Reference NO 8

http://e-blog-java.blogspot.com/2012_04_01_archive.html