indexId of a link in nested iterate tags

[Roy . Stephan]

I have to iterate loops and a link in the middle where I want to use the
index of the first loop.
The index <ix> is always equal to zero.
Any idea of what I am doing wrong?
Thank you
Stephan.

<logic:iterate id="entree" name="table" property="entrees"
type="com.hee.VOEntree" indexId="ix">                           
<tr>
                <logic:iterate id="champ" name="entree" property="champs"
type="com.hee.VOChamp">
                        <td VALIGN="top" nowrap>
                                <logic:equal name="champ"
property="description.cle" value="true">
                                        <html:link
page="/pilotage/affEntree.do" indexed="true" indexId="ix">
                                                <bean:write name="champ"
property="valeurAffichable"/>
                                        </html:link>
                                </logic:equal>
                                <logic:equal name="champ"
property="description.cle" value="false">
                                        <bean:write name="champ"
property="valeurAffichable"/>                   
                                </logic:equal>
                                &nbsp;
                        </td>
                </logic:iterate>
        </tr>
</logic:iterate>