oh, thank you for your help, I will try to use it, again, thank you :)
----- Original Message -----
From: "Adam Hardy" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <user@struts.apache.org>
Sent: Wednesday, April 12, 2006 7:03 PM
Subject: Re: [URGEN] Validation in Action and using redirection to view
result page :(
Hi bowlkhin,
the approach that I used is this:
I have a JSP tile which just contains the HTML for errors and messages
display.
I put a scriptlet in this tile after the errors and messages tags.
The scriptlet removes the error or message from the session.
Hope that helps.
Adam
Pham Anh Tuan on 12/04/06 07:42, wrote:
Hi all,
case:
I use Tiles and Velocity for presentation layer
com.project.GeneratedKeyAction: will generated and register information
of code or capcha (or do something here - retrieve list of user type from
DB, etc) to session scope.
<!-- go to Information & Registration page - this page include
registration information and registration form -->
<action path="/rw/gotoInfoPage"
type="com.project.GeneratedKeyAction" scope="request"
validate="false">
<forward name="success" path="aInfoPage"/>
</action>
after user fullfill registration form, he/she submits this form with
action /rw/processRegForm.do
<!-- process registration -->
<action name="regFormBean" path="/rw/processRegForm"
type="com.project.ProcessRegistration" scope="request"
validate="false">
<forward name="success" path="/rw/gotoInfoPage.do" redirect="true" />
<forward name="failure" path="/rw/gotoInfoPage.do" redirect="true" />
<forward name="systemFailure" path="aLoi"/>
</action>
as you saw, whether or not this registration process is successfull, I
want the use back to the info page (/rw/gotoInfoPage.do), if there's any
error messages /successful messages, this will be showed in the info
page.
I read Struts document, and it said that, when I use redirection in
forward tag, it means all values which I saved in request scope will be
empty, but ... If I don't use redirection in forward tag (to forward to
the info page - "/rw/gotoInfoPage"), user will see url:
/rw/processRegForm.do after the registration process, and if user refresh
this page which has the url: /rw/processRegForm.do, errors will occur
because there's no form bean or any data to process :( but...
I couldn't save all my error message or any messages in session scope,
because, where could I remove that messages from session scope after
process was successful :(
Again, plz help me to solve this problem!
thanks in advance :(
bowlkhin
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