Hi Melvin,
Have the request as
http://localhost:8080/myservlets/MessageServlet?index=3
(If the page index is 3).
In servlet, use
int index = Integer.parseInt(request.getParameter("index"));
String message = (String)list.get(index);
-sourabh
----- Original Message -----
From: Melvin Grady <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, February 18, 2002 5:28 PM
Subject: Servlet Question
> I have created a servlet to read form data. The form data has Textboxes,
> Radio Buttons and Checkboxes. The user of my servlet is allowed to enter
> data in the Textboxes, make a selection using the Radio buttons and make
> more than one selection using the Checkboxes and press a Submit button.
This
> is done in the doPost method of the Servlet. My code follows:
>
>
> /**Process the HTTP Post request*/
> public void doPost(HttpServletRequest request, HttpServletResponse
> response) throws ServletException, IOException
> {
> PrintWriter out = response.getWriter ();
> out.println("<html><body>");
> Enumeration enum = request.getParameterNames();
>
> while (enum.hasMoreElements())
> {
> String name = (String)enum.nextElement();
> String value = request.getParameter(name);
> out.println(name + " = " + value);
> out.println("<br>");
> }
> out.println("</body></html>");
> }
>
> Question: How do I display the data in more than one Checkbox in my doPost
> method?
>
>
>
> Melvin
> [EMAIL PROTECTED]
>
>
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