Re: T4-AJAX executing client side script from an async listener

[Paul Stanton]

yes it's 4.1.5, how would i do that andreas? I find the documentation on 
this stuff very limited.


p

Andreas Andreou wrote:

Can't you conditionally include a @Script in the response?
Also, that's on 4.1.5, right?

On Fri, Mar 28, 2008 at 1:32 AM, Paul Stanton
<[EMAIL PROTECTED]> wrote:
  

Hi all,

 I have a form which is handled via an async listener, which currently
 just does some component updates:

 ResponseBuilder builder = getRequestCycle().getResponseBuilder();
 builder.updateComponent("dataPanes");
 builder.updateComponent("filterSubmit");

 But now I need to be able to execute some script on the client once the
 updates have completed. I'm assuming this can be achieved, but I can't
 figure out how.

 I've tried using the writeBodyScript method, but the builder's writer is
 null:

 builder.beginBodyScript(writer, getRequestCycle());
 builder.writeBodyScript(writer, "alert('here');", getRequestCycle());
 builder.endBodyScript(writer, getRequestCycle());

 If I change the listener to use JSON the writer is not null, but it
 still doesn't work, and my update component calls don't work.

 Any tips appreciated.

 Thanks, Paul.


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Re: T4-AJAX executing client side script from an async listener

[Andreas Andreou]

Can't you conditionally include a @Script in the response?
Also, that's on 4.1.5, right?

On Fri, Mar 28, 2008 at 1:32 AM, Paul Stanton
<[EMAIL PROTECTED]> wrote:
> Hi all,
>
>  I have a form which is handled via an async listener, which currently
>  just does some component updates:
>
>  ResponseBuilder builder = getRequestCycle().getResponseBuilder();
>  builder.updateComponent("dataPanes");
>  builder.updateComponent("filterSubmit");
>
>  But now I need to be able to execute some script on the client once the
>  updates have completed. I'm assuming this can be achieved, but I can't
>  figure out how.
>
>  I've tried using the writeBodyScript method, but the builder's writer is
>  null:
>
>  builder.beginBodyScript(writer, getRequestCycle());
>  builder.writeBodyScript(writer, "alert('here');", getRequestCycle());
>  builder.endBodyScript(writer, getRequestCycle());
>
>  If I change the listener to use JSON the writer is not null, but it
>  still doesn't work, and my update component calls don't work.
>
>  Any tips appreciated.
>
>  Thanks, Paul.
>
>
>  -
>  To unsubscribe, e-mail: [EMAIL PROTECTED]
>  For additional commands, e-mail: [EMAIL PROTECTED]
>
>



-- 
Andreas Andreou - [EMAIL PROTECTED] - http://blog.andyhot.gr
Tapestry / Tacos developer
Open Source / JEE Consulting

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T4-AJAX executing client side script from an async listener

[Paul Stanton]

Hi all,

I have a form which is handled via an async listener, which currently 
just does some component updates:


ResponseBuilder builder = getRequestCycle().getResponseBuilder();
builder.updateComponent("dataPanes");
builder.updateComponent("filterSubmit");

But now I need to be able to execute some script on the client once the 
updates have completed. I'm assuming this can be achieved, but I can't 
figure out how.


I've tried using the writeBodyScript method, but the builder's writer is 
null:


builder.beginBodyScript(writer, getRequestCycle());
builder.writeBodyScript(writer, "alert('here');", getRequestCycle());
builder.endBodyScript(writer, getRequestCycle());

If I change the listener to use JSON the writer is not null, but it 
still doesn't work, and my update component calls don't work.


Any tips appreciated.

Thanks, Paul.


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