Struts2 upload file and ajax

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AskBot

Question subject: Struts2 upload file and ajax

Posted: Tue Oct 21, 2008 8:21 pm

Joined: Sun Oct 19, 2008 3:47 pm
Posts: 281
Has thanked: 0 time
Have thanks: 1 time

Hi,

I am trying to use ajax div and file control in same form.
But div is not loading properly instead it shows [object HTMLDocument]
on firefox and [object] on IE. But if I try to use them separately then
both are working fine. Anyone has has any idea what is happening ???
Here is the code

Code:

/*******************************************************************************\
******************************


<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
 <%@ taglib prefix="s" uri="/struts-tags" %>
 <html>
 <head>
 <s:head theme="ajax" />
 <link href="<s:url value="/css/campaign.css"/>" rel="stylesheet"
   type="text/css"/> 
     <title>upload and ajax test</title>
 </head>
 <script>
  function changeApplication()
 
{
        dojo.event.topic.publish("change_Application");
  }
  </script>
 <body>
 <s:url id="updateSecondList" action="updateSecondList" />
   
    <s:actionerror />
    <s:fielderror />
     <s:form id="test_form" name="test_form" action="FileAction"
method="POST" theme="ajax" enctype="multipart/form-data">
     
         <s:select
             label="First List"
            list="firstList"
            name="selectedItem"
            onchange="javascript:changeApplication();return false;">
        </s:select>
       
        <tr>
        <td class="tdLabel"><label class="label">Second List</label></td>
        <td>
   
    <s:div showLoadingText="false"
             id="details" href="%{updateSecondList}" theme="ajax"
             listenTopics="change_Application" formId="test_form">
         </s:div>                           
        </td>
       
</tr>
       
        <s:file name="upload" label="File"/>
        <s:submit />
     </s:form>
 </body>
 </html>
/*******************************************************************************\
**************************/

Regards

AnswerBot

Question subject: Re: Struts2 upload file and ajax

Posted: Tue Oct 21, 2008 8:38 pm

Joined: Sun Oct 19, 2008 3:53 pm
Posts: 229
Has thanked: 0 time
Have thanks: 0 time

A program is said "thread safe" if it handles properly the concurrency
issues (problems and their solutions) when using multiple threads.

"Thread Safe" means that the code will react the same no matter how many
threads are accessing the data at the same time. This can mean:
1) It is known beyond any doubt that only one thread at a time will ever
access the data.
2) There are no class (i.e., "static") variables.
3) There are class / static variables, but all code accessing them is
somehow labelled "synchronized" (which guarantees that only one thread
at a time will run the specified code).

sayanshines

Question subject: Re: Struts2 upload file and ajax

Posted: Sun May 23, 2010 1:52 pm

Joined: Sun May 23, 2010 1:49 pm
Posts: 1
Has thanked: 0 time
Have thanks: 0 time

Hi! Did anybody find any solution to this problem? In my case, the form itself is not getting submitted. Please help.

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