Callback after AJAX call

[Eduardo Yáñez Parareda <ed...@gmail.com>]

Hello, I'm new to Struts 2.
In a project we're using version 2.0.9, and have some questions about AJAX
calls.
How could I call a javascript function after making an AJAX call?

I know that in future 2.1 version there is a afterNotifyTopics parameter
that I could use
to do that, but how could I do it on 2.0.9?

We tried notifyTopics, but this one executes the javascript code before and
after calling.

-- 
Eduardo Yáñez Parareda

Re: Callback after AJAX call

[Alvaro Sanchez-Mariscal <al...@gmail.com>]

You can include your javasript call in a piece of code in the jsp
which is the result of the action.

Make sure to include executeScripts="true" in your link/button.

Alvaro.

On 10/18/07, Eduardo Yáñez Parareda <ed...@gmail.com> wrote:
> Hello, I'm new to Struts 2.
> In a project we're using version 2.0.9, and have some questions about AJAX
> calls.
> How could I call a javascript function after making an AJAX call?
>
> I know that in future 2.1 version there is a afterNotifyTopics parameter
> that I could use
> to do that, but how could I do it on 2.0.9?
>
> We tried notifyTopics, but this one executes the javascript code before and
> after calling.
>
> --
> Eduardo Yáñez Parareda
>


-- 
Alvaro Sanchez-Mariscal Arnaiz
Java EE Architect & Instructor
alvaro.sanchezmariscal@gmail.com

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RE: Callback after AJAX call

[Manu Mahajan <ma...@comprotechnologies.com>]

With notify topics you can handle before and after topics separately.
Suppose submitForm is the name of the topic that you are publishing then you
can do something like this.

<script type="text/javascript">
dojo.event.topic.subscribe("/submitForm", function(data, type, e){
       if (type=="before"){
       	//do something before the form is submitted
       }
       if (type=="load")
       {
       	//do something after the form is submitted
       }
   });
</script>

Manu

-----Original Message-----
From: Eduardo Yáñez Parareda [mailto:eduardo.yanez@gmail.com] 
Sent: Thursday, October 18, 2007 3:32 PM
To: user@struts.apache.org
Subject: Callback after AJAX call

Hello, I'm new to Struts 2.
In a project we're using version 2.0.9, and have some questions about AJAX
calls.
How could I call a javascript function after making an AJAX call?

I know that in future 2.1 version there is a afterNotifyTopics parameter
that I could use
to do that, but how could I do it on 2.0.9?

We tried notifyTopics, but this one executes the javascript code before and
after calling.

-- 
Eduardo Yáñez Parareda



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