Use @In(required=false) and @Out(required=false)
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sorry... I meant to include this...
The error I get is "In attribute requires value for component: category" or
"Out attribute requires value for component: category" when I have the
"combined" version of the bean that looks just like the one included in my
original post with the addition of:
It helps to tell us _what_ error you get.
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Usi
