[jboss-user] [JBoss Seam] - EvaluationException for MethodBinding (creation of UICompone

[juja76]

hello,

my server setup:
JBoss [Zion] 4.0.5.GA (build: CVSTag=Branch_4_0 date=200610162339)
JBoss Seam - Version 1.2.1.GA

no changes have been done to the libraries supplied with JBoss server and Seam.

Following code works perfectly in my page:
<s:link view="/help.xhtml" action="#{menuManager.selectFirstLevel('HELP')}" value="Help"/>

But when I'm trying to build one of the components <rich:toolBarGroup binding="#{firstToolBarGroup}"/> within the same page dynamicaly using Java code:
HtmlLink link = new HtmlLink();
MethodBinding actionBinding = FacesContext.getCurrentInstance().getApplication().createMethodBinding("#{menuManager.selectFirstLevel('" + object.get("key") + "')}",new Class[] {String.class});
link.setAction(actionBinding);

during the page rendering the server throws follwing exception:
javax.faces.el.EvaluationException: /layout/menu.xhtml @8,56 binding="#{firstToolBarGroup}": Invalid expression: '${menuManager.selectFirstLevel('SALES')}'
	at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:60) ...
	
Not sure what I'm doing wrong, could you please help me.

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