[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3428) Add a "let" seam ui tag

[ https://jira.jboss.org/jira/browse/JBSEAM-3428?page=com.atlassian.jira.pl... ] Jakub Janczak commented on JBSEAM-3428: --------------------------------------- actually there is a facelet JSTL tag called <c:set .. />, that works exactly how you want it to. The only problem with it is that it sets the var for the whole request (there is no scoped version like: <c:set ...> .... </c:set>). So there is no need to write it again. Back to the semantics - yes it's not cool to set vars in the code page but it sometimes helps in keeping the code DRY, for example calculating rendered attribute for multiple components from a long EL expression -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira