L.S.,
Although I have never used it myself, there appears to be a page in the
Wiki on using JavaScript in combination with JSF [1]. In my opinion,
you should be able to use the technique mentioned in 'Using javascript
and command links to submit a form from a control event' to submit the
value for the first listbox and modify the backing bean to hold the
correct values for the second listbox in the action method.
Hope this helps,
Gert Vanthienen
[EMAIL PROTECTED]
[1] http://wiki.apache.org/myfaces/JavascriptWithJavaServerFaces
[EMAIL PROTECTED] wrote:
I have two listboxes, the second is empty. When I select in the
first one an item, I would like to fill the second one. Could someone
give me an eays solution how I can realize this.
<h:selectManyListbox value="#{sell.assortments}" size="6"
immediate="true"
valueChangeListener="#{sell.assortmentChange}">
<f:selectItems value="#{sell.assortmentChoice}" />
</h:selectManyListbox></td>
<td><h:selectManyListbox value="#{sell.categories}" size="6"
<f:selectItems value="#{sell.categoryChoice}" />
</h:selectManyListbox>
Urs
