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From sharath karnati <karna...@yahoo.com>
Subject Need your inputs.
Date Mon, 21 Mar 2011 15:35:51 GMT
Hi All,
 
   Planning to create a dynamic form using struts2(similar to http://www.phpform.org/formbuilder/index.php).

 
  Say I have following headings
 
          Create a Label (heading 1)
                It will display text field to enter label text and 'Add Label'
button
          Create a Text Field( heading 2)
                It will display text field to enter type (text, telephone,zip
etc)
                It will display text field to enter size of text field entry(this
will be the maximum length of textfield) and 'Add Text Field' button
   
   Whenever we press button it will show a row in user form. say I have following form
created dynamically
 
<form id="form-details" name="newForm" onsubmit="return true;" action="/form.action" method="POST">
<table width="99%" cellpadding="0" cellspacing="0">
<tr>
   <td>
     <label> First Name </label>
 </td>
 <td>
      <input type="text" title="text" name="field1" size="50" /> 
 </td>
</tr>
<tr>
  <td>
    <label> Last Name </label>
  </td>
  <td>
     <input type="text" title="text" name="field2" size="50" /> 
  </td>
</tr>
<tr>
 <td>
     <label> Last Name </label>
 </td>
  <td>
    <input type="text" title="zip" name="field3" size="5" /> 
 </td>
</tr>
</table>
</form>
 
 
Now form is having 3 elements(field1,field2,field3)...when I submit this form how to get following
details in action class
 
  1) How many fields are there?
  2) Each field name, title and size(example: field3,zip, 5)
 
Please advice how to do this using strust2.
 
Thanks,
Sharath.
 


      
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