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Posted to dev@myfaces.apache.org by "James G (JIRA)" <de...@myfaces.apache.org> on 2013/08/30 23:00:51 UTC

[jira] [Created] (MYFACES-3769) Support method invoking on parent composite components

James G created MYFACES-3769:
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             Summary: Support method invoking on parent composite components
                 Key: MYFACES-3769
                 URL: https://issues.apache.org/jira/browse/MYFACES-3769
             Project: MyFaces Core
          Issue Type: Improvement
    Affects Versions: 2.1.12
         Environment: tomcat 7.0.41, jboss el 2.2, linux
            Reporter: James G


You are able to access properties of a parent composite component while in a child composite component using the el syntax #{cc.parent.attrs.propName} but method invoking does not work.  e.g. action="#{cc.parent.attrs.saveAction}".  It can make sense to specify a method in the parent cc that child cc's would like to invoke.  I think this is a relatively easy change to the regular expressions in the CompositeComponentELUtils class to support one or more ".parent" within method expressions.

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