RadioButton and Form RSS

• • Reply
  

  shapper

  Contributor

  3932 Points

  3789 Posts

  RadioButton and Form

  Oct 08, 2008 01:33 AM|LINK

  Hello,

  I am rendering a poll as follows: 
  

  <% using (Html.Form p.Vote(), FormMethod.Post)) { %>
      <fieldset>
        <legend><%= ViewData.Get</legend>
        <ol>
          <% foreach (OptionPaper paper in ViewData.Get
            <li>
              <%= Html.RadioButton(paper.Option.Answer, paper.Option.OptionID.ToString(), false, new { @class ="Radio" }); %>
            </li>
          <% } %>
        </ol>
      </fieldset>
      <fieldset class="Action">
        <%= Html.SubmitButton("Submit", "Vote", new { title ="Vote", @class ="Submit" })%>
      </fieldset>
    <% } %>

  I need to pass the selected radio value, which paper.Option.OptionID, in p.Vote(...) when the form is submited.
  

  How can I do this?
  
  Note: I am using RadioButton instead of RadioButtomList because I want to rendered it inside a list.
  
  Thanks,
  Miguel
  

   

• • Reply
  

  schotime

  Member

  3 Points

  17 Posts

  Re: RadioButton and Form

  Oct 08, 2008 04:57 AM|LINK

  Html.RadioButton("radname", "goodbye",  false)
  Html.RadioButton("radname", "hello",  false)
  

  If your Vote controller accepts a parameter 'string radname' the value 'goodbye' will be passed to it when you select submit if the top radio button was selected.

  Remember the first parameter of Html.RadioButton is "name" which is not the title of it but the name attribute on the <input> tag.