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7.0

JSP + Bean + Recordset + DropDown

Asked by gocraig in Java Server Pages (JSP)

Tags: jsp, recordset, bean, down, dropdown

I am in the process of creating a number of forms some/all of which will contain various drop down lists that need to be populated using data from the database.

I have constructed a Bean that takes an input parameter stating what static data I require, and I am able to include and execute this bean from my JSP page as follows

<% ResultSet rs = sd.StaticData("TitleData"); %>

Its response as you can see from my code is a ResultSet that I am then trying to put into a Drop Down box, so something like :-

<% while (rs.next() )
{
%>
<option value=<%= rs("id") %> > <%= rs("title") %> </option>
<%
rs.next();
}
rs.close;
set rs=nothing;
%>
The initial bit of code seems to work offine, there is data in the appropriate table and a sequence that is used by apache to test Db Connections increments by one each time the process is run, signifying a connection.

When I add the second bit of code however, it bums out stating

javax.servlet.ServletException: Connection is closed. Operation is not permitted.
      org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:673)
      org.apache.jsp.Registration.PersonalDetails_jsp._jspService(PersonalDetails_jsp.java:390)
      org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
      javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
      org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
      org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
      org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
      javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

Any thoughts ??

View the Solution FREE for 30 Days

[+][-]12/03/03 05:15 PM, ID: 9871394Accepted Solution

Your question has an Asker Certified™ answer! gocraig verified that this solution worked for them--which means it will likely work for you, too. Click to view the solution free for 30-days now.

About this solution

Zone: Java Server Pages (JSP)

Tags: jsp, recordset, bean, down, dropdown

Solution Provided By: kokchoon78

Participating Experts: 2

Solution Grade: B