you need to cast back to the original object when retreiving something from
a Vector
something like this
Vector v = new Vector(1,1);
medewerkerBean mBean = new medewerkerBean();
v.addElement(mBean);
medewerkerBean mBean2 = (medewerkerBean)v.get(1);
-----Original Message-----
From: Jasper de Barbanson [mailto:[EMAIL PROTECTED]]
Sent: 04 April 2001 10:53
To: [EMAIL PROTECTED]
Subject: resultset & vector
Hi there,
I'm doing something wrong, but I don't know how to solve this. I've put a
resultset in a vector, and I'm returning this vector to a JSP-page. Now I
get these 2 errors:
- Type medewerkerBean was not found
- The type of the left-hand side in this assignment, "medewerkerBean", is
not compatible with the type of the right-hand side expression,
"java/lang/Object".
Does anybody know how to solve this problem?
(perhaps this is a very simple question, but I'm new to Java Serverside
Programming)
This is de JSP-page (i've removed unnecessary html-code):
<%@ page language="java" import="java.util.*" %>
<jsp:useBean id="medewerkerBean" scope="page" class="MedewerkerBean" />
<HTML><HEAD><TITLE>Testje</TITLE><HEAD>
<BODY>
<TABLE CELLSPACING="2" CELLPADDING="2" BORDER="1">
<TR>
<%
Vector vect = new Vector();
vect = medewerkerBean.findMedewerker("SP_AlleMedewerkers");
int size = vect.size();
for (int i=0; i<size; i++)
{
medewerkerBean mwb = vect.elementAt(i);
%>
<TR>
<TD><%= mwb.getPersoneelsnummer()%></TD>
<TD><%= mwb.getVoornaam()%></TD>
<TD><%= mwb.getAchternaam()%></TD>
<TD><%= mwb.getAdres()%></TD>
<TD><%= mwb.getPostcode()%></TD>
<TD><%= mwb.getWoonplaats()%></TD>
<TD><%= mwb.getGebdatum()%></TD>
<TD><%= mwb.getTelnummer()%></TD>
<TD><%= mwb.getEmail()%></TD>
</TR>
<%
}
%>
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