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Remember Data on page reload [message #137857]

Thu, 25 June 2009 11:24

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Hi,

How do I remember informations when the user reloads the page in the
browser.

Say I open my application with an URL like this:
-------8<-------
http://127.0.0.1:55350/rap?startup=bizerbawb&username=bl abla&password=bloblo
-------8<-------

In reality these 2 parameters are passed as post parameters :-) Now my
user wants to switch the language which I implemented by simply
reloading the page and like this:

-------8<-------
parent.window.location.href=' http://127.0.0.1:55350/rap?startup=bizerbawb&language=de _DE'
-------8<-------

Naturally I can't pass the username and password now because of security
reasons. In standard web-applications I'd restore those informations in
the HttpSession and that's what I thought would be possible also.

So I tried:
- RWT.getSession()
- RWT.getSessionStore()
- RWT.getRequest().getSession()

but it looks like those sessions are clear when ever I reload the page.

So I'm a bit stuck now because my standard Servlet-Knowlege doesn't seem
to work.

Tom

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[Message index]

		Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 11:24
		Re: Remember Data on page reload By: Eclipse User on Thu, 25 June 2009 12:04
		Re: Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 12:06
		Re: Remember Data on page reload By: Eclipse User on Thu, 25 June 2009 12:49
		Re: Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 13:24
		Re: Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 13:28
		Re: Remember Data on page reload By: Rüdiger Herrmann on Thu, 25 June 2009 13:25
		Re: Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 13:37
		Re: Remember Data on page reload By: Thomas Schindl on Thu, 25 June 2009 13:52
		Re: Remember Data on page reload By: Eclipse User on Thu, 25 June 2009 14:26
		Re: Remember Data on page reload By: Thomas Schindl on Fri, 26 June 2009 10:40
		Re: Remember Data on page reload By: Rüdiger Herrmann on Fri, 26 June 2009 11:22
		Re: Remember Data on page reload By: Rüdiger Herrmann on Thu, 25 June 2009 14:52

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