I think this is hard because your column is not a number but a string a1,a2,a3 is not a number.. The column sorting is JS so it can probably be modified to do some custom sorting. But a numeric rule will not be so easy Suppose you have page names like that: A1234B3434 You would want to split the text in 4 and do numeric sorting on the number part. This is not so easy. Ludovic Vivian Richard a écrit : -- Ludovic Dubost Blog: http://blog.ludovic.org/ XWiki: http://www.xwiki.com Skype: ldubost GTalk: ldubost _______________________________________________ devs mailing list devs(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/devs