On Wed, 2003-11-12 at 16:06, Antonio Gallardo wrote:
> Danny Bols dijo:
> > 2. How can I fill the key/value pairs of a selection list based upon the
> > values available in a business object?
>
> Hi:
>
> We use 2 internal pipeline to address this:
>
> <!-- Flow to generate XML docs to fill combos -->
> <map:match pattern="*.combo">
> <map:call function="{1}Combo"/>
> </map:match>
>
> <!-- Combo data in Woody format -->
> <map:match pattern="*Combo-data">
> <map:generate type="jx" src="forms/combo/{1}.xml"/>
> <map:serialize type="xml"/>
> </map:match>
>
> The flow is:
>
> function auth_resourceCombo() {
> var factory = cocoon.getComponent(Packages.o.a.c...JdoPMF.ROLE);
> var bean = new Packages.test.Auth_resourceList();
> var handler = new Packages.test.Auth_resourceHandler();
> handler.getList(bean, factory);
> cocoon.sendPage("auth_resourceCombo-data", {"bean": bean});
> cocoon.releaseComponent(factory);
> }
>
> In woody we write:
>
> <wd:selection-list src="cocoon:/auth_resource.combo" dynamic="true"/>
>
> The handler is a java class that use OJB.
>
> Hope this help. :-D
Or much simpler, use the flow-jxpath selection list implementation. See
also the javadocs of the FlowJXPathSelectionListBuilder class for more
information:
http://cvs.apache.org/viewcvs.cgi/*checkout*/cocoon-2.1/src/blocks/woody/java/org/apache/cocoon/woody/datatype/FlowJXPathSelectionListBuilder.java?rev=HEAD
--
Bruno Dumon http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
[EMAIL PROTECTED] [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
