[displaytag-user] Need Help...: Issue in exporting Manipulated data

[Abhijit_Tilekar <Abh...@sa...>]

Hey Guys,

Need help.. Please

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Regards,

Abhijit

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From: Abhijit_Tilekar=20
Sent: Tuesday, January 22, 2008 9:10 PM
To: dis...@li...
Subject: Issue in exporting Manipulated data

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Hi,

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            I am facing the following issue:

            I am getting a list of data which I am maintaining in the
session. This list is displayed to user through JSP using display
tag.JSP has 2 buttons, say Submit1 and Submit2.

            As per the requirements, user can manipulate
(Add/edit/remove) the data. But these manipulations are not stored
directly into the database. Instead, I need to update the data in the
session on click of Submit1. And finally, when user clicks on Submit2, I
need to update the database.  =20

            Hence, on click of Submit1, I will return to JSP from
Presentation layer, directly.

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            Now, after few manipulations (hence, essentially, after few
clicks of Submit1 but before clicking Submit2), If user tries to export
the data, original data (the one which was loaded at very first time)
gets exported.

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            As per my understanding, Display Tag is maintaining the
original list of data in the cache, at the very first time when I load
the JSP. =20

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What is the solution for the above problem other than writing my on
export feature?

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Thanks in Advance,

Abhijit



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