This still is not working. In the following you'll see three very
short pieces of code. What I don't understand is how come I can not
use <jsp:getProperty name="beanname" property="propname"/> to pull
stuff out of a session bean? It pulls the information out of the bean
but these values were not correctly updated from the previous page
that has request scope and should have set the values based on the
form submission. I was under the impression that if the bean has
matching set and get methods that match the form value names that the
bean would automatically be updated? If someone could look at the
following code I'd much appreciate it (very short). Everything works
fine until you get to the more_results page. This page for some
reason does not have the values that were set in the form. any help
much appreciated. THanks.
****1st Page. formtest.jsp ********
<%@ page import = "FormProcessor" %>
<jsp:useBean id="sample" class="FormProcessor" scope="session" />
<HTML><FORM ACTION="results.jsp" METHOD="post">
Name:<INPUT TYPE="text" NAME="name" VALUE=""> <BR>
Phone:<INPUT TYPE="text" NAME="phone" VALUE=""> <BR>
<INPUT TYPE="submit" VALUE="Submit"><BR>
</FORM></HTML>
**** 2nd page form is submitted to. results.jsp ******
<%@ page import = "FormProcessor" %>
<jsp:useBean id="sample" class="FormProcessor" scope="request">
</jsp:useBean>
<jsp:setProperty name="sample" property="*"/>
<HTML>
NAME:<font face="arial"><jsp:getProperty name="sample"
property="name"/></font><BR>
PHONE:<jsp:getProperty name="sample" property="phone"/><BR><BR>
<a href="more_results.jsp">more results</a>
</HTML>
**** 3rd page more_results.jsp - not giving me the correct values
submitted by the form.*******
<%@ page import = "FormProcessor" %>
<jsp:useBean id="sample" class="FormProcessor" scope="session">
</jsp:useBean>
<HTML>
More Results<BR>
Name:<font face="arial"><jsp:getProperty name="sample"
property="name"/></font><BR>
Phone:<jsp:getProperty name="sample" property="phone"/><BR>
</HTML>
****END *****
thanks
On 22 Aug 2000, at 18:42, Vishu G wrote:
> I guess the code inside <jsp:usebean> and </jsp:usebean> is executed
> only if that bean is instantiated.for session since that bean might
> have been instantiated already,the code inside will not be executed.if
> you move the <jsp:setProperty> out of <jsp:usebean> the properties
> will be set whenever the page is executed(assuming control reaches
> it).
>
>
>
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