Hello,
I'm having a lot of trouble with the following case:
I have a <rich:picklist> with some "preselected" items in the right list. When the user "removes" one of those items, I need to run a verification method on my backing bean (to verify if that item is removeable from a business view). If the verification fails (the item couldn't be removed) I need to show a modal panel with some details about that item.
My problems are:
Since the <rich:picklist> doesn't support "action" and "actionlistener", I'm not sure how can I run the verification.
(I think I can call the actions from the buttons using facets)
Using the
jboss example:
Plus how can I show a modal panel right after running the pickBean.verifyRemoveable method?
Help please!
PS: sorry about my bad english.
PS2: please don't mind my "newbieness". I'm just starting to work with
JSF.