title: Access the attribute of custom type in adf valuebinding
body: <p>I got the following scenario:</p>
  
  <p>In my pageDef i set a variable Binding with an own class let suppose the following Person class</p>
  
  <pre><code>public class Person{
      ...
      private String firstname;
      private String lastname;
      ...
      getter..
      setter..
  }
  </code></pre>
  
  <p>so i have in my pageDef the following Entry</p>
  
  <pre><code>&lt;variableIterator id="variables"&gt;  
    &lt;variable Type="my.class.Person" Name="chSupCase"/&gt;  
  &lt;/variableIterator&gt;    
  </code></pre>
  
  <p>now my problem is to access the attributs firstname and lasstname with expression language like </p>
  
  <pre><code>#{bindings.chSupCase.lastname}
  </code></pre>
  
  <p>I don't know, maybe this kind of access is not possible. In the web i don't find any example or document which forbid that access.</p>
  
  <p>In the link <a href="https://forums.oracle.com/message/10729238" rel="nofollow">https://forums.oracle.com/message/10729238</a> user 936645 show how the setting or accessing is programmatically posible</p>
  
  <p>a second question is how can i bind the attribute firstname or lastname to a attributebinding</p>
  
  <p>thanks in advance for your help</p>