[2 days left] What’s wrong with your cloud strategy? Learn why multicloud solutions matter with Nimble Storage.Register Now

x
?
Solved

<html:radio property="xmlId"....

Posted on 2004-10-15
2
Medium Priority
?
204 Views
Last Modified: 2010-04-01
hi!

can anybody explain what  <html:radio property="xmlId" value="<%= key %>"/> <%= value %> <br/> does from the following code including how html:radio tag works in this code?
-----------------------------

      AssessTestXMLDAO testDAO = new AssessTestXMLDAO();
            String visitId=(String) request.getSession().getAttribute("visitId");
            LinkedHashMap tests = testDAO.selectTitlesAndOrder(visitId, "id");
            
            Iterator testIter = tests.keySet().iterator();
            
            while(testIter.hasNext()) {
               String key = (String) testIter.next();
                 String value = (String) tests.get(key);
      %>
            <html:radio property="xmlId" value="<%= key %>"/> <%= value %> <br/>
        <br>
      <%
-------------------------------

thanks,
0
Comment
Question by:dkim18
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 14

Accepted Solution

by:
boonleng earned 500 total points
ID: 12326595
"<html:radio property="xmlId" value="<%= key %>"/> <%= value %>"
The above codes create radio box with the value taken from the map "test" key and use the map value as the label.
Once the iteration finish, it will produce a list of radio box.

Example: assume that the map "test" has the following value.
       tests.put("aa", "AA");
       tests.put("bb", "BB");

The output result will be the following:
       <input type="radio" name="xmlId" value="aa"> AA<br/>
       <input type="radio" name="xmlId" value="aaa"> BB <br/>

Another way of doing this is to store the map in form bean/page attribute, and loop throught using struts logic.
Example:
      <logic:notEmpty name="sampleForm" property="tests">
        <logic:iterate name="sampleForm" property="tests" id="row">
          <html:multibox property="xmlId"><bean:write name="row" property="value"/></html:multibox>
                <bean:write name="row" property="key"/>
        </logic:iterate>
      </logic:notEmpty>

0
 
LVL 14

Expert Comment

by:boonleng
ID: 12326602
sorry, should be the other way :p

          <html:multibox property="xmlId"><bean:write name="row" property="key"/></html:multibox>
          <bean:write name="row" property="value"/> <br />
 
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

WooCommerce is becoming the most powerful e-commerce plugin for Wordpress. And why not. The platform comprises of numerous core plugins that may come in handy, powerful options to make your website development task much easier.
With so many activities to perform, Exchange administrators are always busy in organizations. If everything, including Exchange Servers, Outlook clients, and Office 365 accounts work without any issues, they can sit and relax. But unfortunately, it…
Video by: ITPro.TV
In this episode Don builds upon the troubleshooting techniques by demonstrating how to properly monitor a vSphere deployment to detect problems before they occur. He begins the show using tools found within the vSphere suite as ends the show demonst…
In this video you will find out how to export Office 365 mailboxes using the built in eDiscovery tool. Bear in mind that although this method might be useful in some cases, using PST files as Office 365 backup is troublesome in a long run (more on t…
Suggested Courses

656 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question