I may be wrong but after looking over and debugging
the OptionsTag I believe that:
name="cache",property="productList"
Your productList must be a String.
At this time it can't return another Bean
which itself has properties.
If product is a Bean and it has a property
named productID that you need to access then you need
to store the collection in a
request or session scope variable.
and access it by
collection="<%= productList %>", property="productID".
The example program has an example of this in either the
register.jsp or subscription.jsp.
-Rob
"Zeltser, Mark" wrote:
>
> Hello,
>
> I am trying to use OPTIONS tag with bean that has a collection as one of its
> member variables ( the appropriate getter method is provided).
>
> Assuming the following scenario
>
> ==========================================================
> public class Cache {
> private ArrayList productList = null;
>
> public init( ActionServlet servlet) {
> // ArrayList initialized
> servlet.getServletContext().setAttribute( "cache", this );
> }
>
> public ArrayList getProductList() {
> return this.productList;
> }
> }
> ==========================================================
> How would you access productList? Javadoc is hard to understand.
>
> <html:select property="system">
> <html:options name="??"
> collection="??"
> property="??"
> labelProperty="??"/>
> </html:select>
>
> Thanks, Mark.
>
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