Rizwan Merchant wrote:
Hi Manoj,
Thanks for the response.
This happens with both FF and IE.
I am not sure I understand your question "Also where are u persisting
the order (session db ..where)that you change in the action that is
not reflected in the forwarded page".
When I click on the cancel button, the page reloads but the column
with the status text does change to "Canceled" as it is supposed to.
If I query the mysql db on the command line I can see that the status
has been changed (its just not reflected on the screen after the
reload). When I hit "refresh" or navigate back to the page the status
text changes. So basically the change is not reflected the first time
after returning back from the cancel action.
Please help!
Thanks,
-Riz.
[EMAIL PROTECTED] wrote:
What browsers are you working on...
Try it on firefox as well
Also where are u persisting the order (session db ..where)that you
change in the action that is not reflected in the forwarded page
Cheers
-----Original Message----- From: Rizwan Merchant
[mailto:[EMAIL PROTECTED] Sent: Sat 10/06/2006 01:18
To: Struts Users Mailing List Cc: Subject: Page does not
refresh after action
Hi,
I have a page with a bunch of orders, and each order has a "Cancel"
button next to it and the status text of that order. When I cancel a
particular order, the appropriate action is called, the order is
canceled and the action then returns to the same page. I can see the
page being reloaded (thru the status bar on the browser), but the
status
text (which should now say "Canceled") for the order remains the
same
until I hit "Refresh" again (or come back to the page by
navigating to it).
Is it possible that the browser is caching the status text and
how can I
overcome this problem?
Thanks,
-Riz.
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Riz,
You are, if I understand your response, persisting your orders in the
db. To show the new status of an order, you are going to have to repeat
your query. Either do this in your cancel action, since you appear to
be going back to the jsp directly, or redirect back to the original
query action and let it go to your jsp from there. You will need to
persist you query parameters to do either of these. In our application,
the way it is set up, we persist the query parameters in session scope
and redirect back to the query action. We do this so that we can do
updates and deletes on a list item and not duplicate the query in each
of those actions.
Don't know if this is best practice, it is just the way we do it.
HTH,
Al
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