Read through this page for general questions about el function support:
http://wiki.apache.org/myfaces/Parameters_In_EL_Functions
However, your best bet is to use the SecurityContext feature of Tomahawk:
http://wiki.apache.org/myfaces/SecurityContext
On 4/20/07, Zohner, Michael <[EMAIL PROTECTED]> wrote:
Hiu,
I developed a SecurityBacking bean, where I manage user roles etc.
In the jsf pages I now want to hide elements (links, buttons etc.)
In the backing, I have a method, which is like:
public boolean isUserInGroup(List<String> userGroups){
return isUserInGroup(getCurrentUser(), userGroups);
}
In the jsf page I now want to do that:
<h:outputText value="TEST!!!"
rendered="#{securityBacking.userInGroup['userGroup1','userGroup2']}"></h
:outputText>
But this leads to an error.
I think the el is wrong here.
What I am doing wrong ?
The method to check whether the user in one of these user groups expects
a list of strings (one or more Strings).
Regards
Michael
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