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Former Member

Crystal information is needed before this report can be processed

hello

I have doing a program in jsp to open a report rpt.

i using session

( thanks shawn

1. After you run through the first time, save the report / reportsource in session and just retrieve that on each subsequent postback. This is a common technique.

2. Save the values that you retrieved from the request object into something that persists between postbacks - such as session or a cookie.

it's ok)

when active viewer is open i's ok export ok , tbnext ok , tbfirst on ,

printer ok

but i have 2 little problem

when i use tb_last and the treewiev i have an error

information is needed before this report can be processed

if you want i can sent the program

Regards

Michel

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1 Answer

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    Former Member
    Oct 06, 2008 at 09:33 AM

    I have Remove viewer.refresh and it'ok

    why ?

    thanks

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    • Former Member Shawn Penner

      I am having the similar problem.

      My application is built in C# using Crystal Report XI SDK to connect to CRS 2008.

      I try to follow your instructions but not success.

      Could you give me more advise?