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Posted to user@struts.apache.org by dm...@gmx.net on 2004/01/21 14:24:21 UTC
accessing formBeans from forwarded JSP page
Hello,
maybe I haven't understood the struts concept but I've run into a strange
problem and could use some advice.
I have a JSP page that sumbits a username and a password to an ActionForm.
After the Action does the business logic it forwards me to another JSP. From
that JSP I try to access values stored in the ActionForm bean.
This one works:
<bean:write name="loginActionForm" property="username" />
and this one doesn't (only retrieves a "null"):
<jsp:useBean id="loginActionFormId" scope="page"
class="cswebview.LoginActionForm"/>
...
<%=loginActionFormId.getUsername()%>
Since both actions should be the same I cannot figure out what I'm doing
wrong. Anyway the package and the method call are correct!
Any help is very much appreciated!
Thanks in advance
Nic
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Re: accessing formBeans from forwarded JSP page
Posted by Dieter Mummenschanz <dm...@gmx.net>.
Hello!
YES! Thats it! Thanks soooo much :)
Nic
> Try (assuming a request-scoped form):
>
> <jsp:useBean id="loginActionForm"
> scope="request"
> type="cswebview.LoginActionForm"/>
> <%= loginActionForm.getUsername() %>
>
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Re: accessing formBeans from forwarded JSP page
Posted by Kris Schneider <kr...@dotech.com>.
Try (assuming a request-scoped form):
<jsp:useBean id="loginActionForm"
scope="request"
type="cswebview.LoginActionForm"/>
<%= loginActionForm.getUsername() %>
Quoting dmummenschanz@gmx.net:
> Hello,
>
> maybe I haven't understood the struts concept but I've run into a strange
> problem and could use some advice.
> I have a JSP page that sumbits a username and a password to an ActionForm.
> After the Action does the business logic it forwards me to another JSP.
> From
> that JSP I try to access values stored in the ActionForm bean.
>
> This one works:
> <bean:write name="loginActionForm" property="username" />
>
> and this one doesn't (only retrieves a "null"):
> <jsp:useBean id="loginActionFormId" scope="page"
> class="cswebview.LoginActionForm"/>
> ...
> <%=loginActionFormId.getUsername()%>
>
> Since both actions should be the same I cannot figure out what I'm doing
> wrong. Anyway the package and the method call are correct!
>
> Any help is very much appreciated!
>
> Thanks in advance
> Nic
>
> --
> +++ GMX - die erste Adresse für Mail, Message, More +++
> Bis 31.1.: TopMail + Digicam für nur 29 EUR http://www.gmx.net/topmail
--
Kris Schneider <ma...@dotech.com>
D.O.Tech <http://www.dotech.com/>
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