I'm sorry for coming to this conversation late, but I have exactly the same
issue. I'd like to do as you suggest, but how do you get the url for a
component?
I have a component that implements IJSONRender, but I can't figure out how
to access it through a browser to get it's json output. Do I have to include
it in something?
Thanks.
Rich Hephner
Andreas Andreou-2 wrote:
>
> 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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>>
>>
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>
>
>
> --
> Andreas Andreou - andy...@apache.org - http://blog.andyhot.gr
> Tapestry / Tacos developer
> Open Source / JEE Consulting
>
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