This makes no sense:
<rich:orderingList var="image"
value="#{listingItem.images}" id="gallery2"
>
<rich:column>
<a4j:mediaOutput element="img"
id="paintPic" mimeType="#{image.mime}"
rendered="#{image.exists}" createContent="#{listingItem.imagePaint}"
style="width:100px; height:100px;"
value="#{imagedata}"
cacheable="false"
>
</a4j:mediaOutput>
</rich:column>
</rich:orderingList>
The control renders, but when I submit the page, even if it's only via the (immediate) Cancel button, it throws the following:
javax.el.PropertyNotFoundException: /seller/editListingTab.xhtml @278,26 rendered="#{image.exists}": Property 'exists' not found on type java.lang.String
There seems to be confusion about the data type for "image" inbound vs. outbound.
On a possibly related note, it would be helpful if the docs would expound on the role and usage of a converter in the orderingList control.
