Check out dojo sources: the ComboBox widget and the dojo.io.bind calls
So, if you have a url, you can do something like:
dojo.io.bind({url:url,load:myFunction,mimetype:"text/json"});
and process the results in your function the way you like. Those
results are the ones
that renderComponent(IJSONWriter writer, IRequestCycle cycle)
generates becuase of the
text/json mimetype
On Wed, Dec 17, 2008 at 8:56 PM, Stopp, Bryan
<bryan.st...@argushealth.com> wrote:
> So I mis-represented my problem in my first post. What I'm really trying
> to do is:
>
> 1. Add an onclick() function to a component, which triggers a
> server-side method
> 2. Refresh another component on the page when the onclick has completed.
>
> All of this is for T4.1 by the way.
>
> I selected using the IDirect interface and generating a URL for the
> onclick method to call. However I don't know how to make tapestry/dojo
> call to that URL, nor how to tell tapestry to refresh the other
> component.
>
> I don't believe I can use a @EventListener as each component has a
> generated ClientID and according to the spec the "targets" attribute of
> this annotation has to have a unique ID.
>
> I've been trying to look at the existing Dojo examples but they and the
> documentation aren't of much help. Does anyone have any examples of
> components/widgets similar to this?
>
>
>
>
> -Bryan Stopp
>
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--
Andreas Andreou - andy...@apache.org - http://blog.andyhot.gr
Tapestry / Tacos developer
Open Source / JEE Consulting
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