>
>Actually, I don't know in this case what this collection should look like. 
>Is it the same as the one that we use in collection attribute (ie a
>collection of LabelValueBean for example) ?
>Can anyone show me an example of using options tag with name and property 
>attributes ?


For the first select box:

<html:options name="collectionBean'' property="collection1Values" 
labelProperty="collection1Labels"/>

For the second:

<html:options name="collectionBean'' property="collection2Values" 
labelProperty="collection2Labels"/>

collectionBean should have the following methods:

getCollection1Values() : List or Vector or whatever
getCollection2Values() : List or Vector or whatever
getCollection1Labels() : List or Vector or whatever
getCollection2Labels() : List or Vector or whatever


Hope this helps,

Jean-Noël