Just get the url of a directlink by any of the following:
- Render a hidden direct link and get it's href, or
- Render a direct link and set the renderer parameter to
http://tapestry.apache.org/tapestry4.1/apidocs/org/apache/tapestry/contrib/link/RawURLLinkRenderer.html
- or, generate the link with code (see how direct service/link does it
- you component would have
to implement IDirect)
On Tue, Jan 20, 2009 at 6:28 PM, otto95 <rich.heph...@gmail.com> wrote:
>
> 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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>>
>>
>>
>> --
>> Andreas Andreou - andy...@apache.org - http://blog.andyhot.gr
>> Tapestry / Tacos developer
>> Open Source / JEE Consulting
>>
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Tapestry / Tacos developer
Open Source / JEE Consulting
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