In your jsp page, you should add one line:
session.putValue("any id", bean);
In your servlet, you add these:
HttpSession session = req.getSession();
bean.sampleBean bean = session.getValue("any id");
Then you should be able to access the same bean in anyway you want.
--Jun
Tommy Berglund
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05/26/99 10:11 AM
Please respond to
Tommy Berglund
Hello everyone,
I'm having some trouble with calling a bean-method from a servlet. I use
JSP1.0.
Now, this is what I do, I have a jsp-page with the following content...
<html>
<jsp:useBean id=bean class=bean.sampleBean scope=session />
<a href="/servlet/setInfo?param=value>Send Value</a>
</html>
The servlet (setInfo) code looks like this
String param = req.getParameter("param");
Now the servlet gets this value and what I want to do is to call a method
in the
sampleBean (the one in the jsp-page) from the servlet with this value and
then
continue to another page where the bean continues to live with this value
set. I
know how to pass control to another page, but the problem is how do I get
contact with the sampleBean from the servlet. It would help me a lot to get
this
working.
Regards
/Tommy
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