A stack trace would be helpful.
On 10/3/07, Kristian Marinkovic <[EMAIL PROTECTED]> wrote:
>
> hi,
>
> i get an exception from the Form.cleanupRender method although
> i have a Mixin attached that returns false on setupRender.
>
> as i understand the documentation correctly the Form component
> should never enter the cleanupRender method/event...
>
> can someone point me to my error?
>
> i'm trying to short-circuit the form rendering when a certain state
> occurs
>
> thanks
> g,
> kris
>
> code:
> page:
> @Component(parameters={"tracker=tracker","Editable.edit=display"})
> @MixinClasses(Editable.class)
> private Form orderForm;
>
>
>
> Editable Mixin:
> public class Editable {
> ...
>
> @Parameter(defaultPrefix=TapestryConstants.PROP_BINDING_PREFIX
> ,value="true")
> private boolean edit;
>
> boolean setupRender(MarkupWriter writer) {
> if(!edit)
> writer.write(value);
> return edit;
> }
> }
--
Howard M. Lewis Ship
Partner and Senior Architect at Feature50
Creator Apache Tapestry and Apache HiveMind
