Hi, Did you check on google?
I see that https://www.google.com/search?q=xwiki+check+if+a+user+is+in+a+group&oq=xwiki+check+if+a+user+is+in+a+group returns several topics related to this. Thanks -Vincent On 13 Jun 2014 at 09:04:28, Daniel Ebanja (danieleba...@googlemail.com(mailto:danieleba...@googlemail.com)) wrote: > Hi, > how can I check programmatically that a certain member is in a group. > I need this in my custom authentication, to prevent the same user from been > added several times to the same group. > Thanks _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users