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prachiti
Get radio button value after submiting page
1 Answer(s)      2 years and 11 months ago
Posted in : Java Beginners


Radio buttons are dynamically generated.After selecting radio button & submitting the page , the value of the selected radio button get displayed in that jsp page.

 <% 
    while(rs.next())
      { 

   int Countrycodee = rs.getInt("countrycode"); 
   String countrynamee  = rs.getString("countryname");
   String  statuss   =rs.getString("status");  
          %> 
          <table border="1" width="100%" align="center">    

 <tr>
       <td width="1000">
       <input type= "radio" name="radiobuttonn" value= "<%=Countrycodee%>">

       </td>  

       <td width="1000">
           <%=Countrycodee%>`print("code sample");`
       </td>

       <td width="1000">
       <%=countrynamee%>
     </td>
       <td width="1000">
       <%=statuss%>
     </td>


   </tr>

    </table>



   }

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October 12, 2011 at 11:33 AM


You have to keep the name attribute same for all radio buttons and you have to use the value attribute also.

1)radio.jsp:

<html>
<form method="post" action="radiobuttonvalue.jsp">
Are you a student? <input type="radio" name="sel" value="yes">Yes<input type="radio" name="sel" value="no">No
<input type="submit" value="submit">
</form>
</html>

2)radiobuttonvalue.jsp:

<% String selectedValue=request.getParameter("sel");
out.println(selectedValue);
%>

For more information, visit the following link:

http://www.roseindia.net/jsp/radio-button-jsp.shtml



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