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QuestionUsing Developer Tools Pin
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QuestionSSRS Report Conversion to PDF Pin
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QuestionCould not load file or assembly Pin
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QuestionHow should I measure scroll position in different browsers Pin
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QuestionBest Web Technologies Pin
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QuestionJSP and JSTL and so on ... Pin
SheraX11-Dec-12 6:20
memberSheraX11-Dec-12 6:20 
Hello,

got a big problem ...
We got a task we cant solve (Obviously, if we could i wouldnt ask here).
Unfortunately we are just allowed to use JavaScript, JSP and JSTL (and HTML of course, we are not allowed to write Java-Code into our HTML-Page.

Our task is:
A page with 2 Textfields and 1 Button.
You shall be able to enter nothing else than numbers in these Textfields (floats or ints, nevermind)
When you enter a value to the last Text Field, there should automatically appear a new Text Field under the others.
So that you can enter as many numbers as you want to.

The button shall sum these numbers.

BUT the sum shall be displayed on another page, and the sum itself shall be calculated on the first page and shall be saved in Beans class.

So, we made 2 pages and one bean.
Numbers.jsp, Sum.jsp and Add (this is the bean)

The Sum.jsp takes the bean and just displays the result.
Thats very easy ...

Our Numbers.jsp generates via JavaScript the new Text-Fields.

Our Problem is, we dont know how to write into the bean from dynamically generated textfields and without pressing a button, because the button shall redirect to Sum.jsp.
Right now we have a workaround ... we reload the page and take the "request.getParametersMap()" and write this into the bean.
But we dont like this idea very much ...

Can anyone help ?

Greetings,
Shera
AnswerRe: JSP and JSTL and so on ... Pin
Marcus Kramer11-Dec-12 6:28
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GeneralRe: JSP and JSTL and so on ... Pin
SheraX11-Dec-12 6:32
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GeneralRe: JSP and JSTL and so on ... Pin
Andrew Stoute11-Dec-12 7:03
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GeneralRe: JSP and JSTL and so on ... Pin
SheraX11-Dec-12 7:12
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QuestionSMTP Programming Pin
DisIsHoody9-Dec-12 13:49
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QuestionXSLT Transforms - how to get just some of in a for-each Pin
QuickBooksDev8-Dec-12 2:26
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QuestionPop Up JQuery Quick Link Pin
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Question[HELP] Whois can using PHP to generate this one? Pin
jimmy.suharry4-Dec-12 21:37
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AnswerRe: [HELP] Whois can using PHP to generate this one? Pin
S.M. Zamshed Farhan12-Jan-13 5:54
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QuestionTool for big WEB project with huge loads Pin
Junoli2-Dec-12 9:37
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Richard A. Abbott2-Dec-12 10:47
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Questionselect an item in gridview Pin
ptvce2-Dec-12 1:50
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Questioni php question Pin
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QuestionHTML Pin
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S.M. Zamshed Farhan15-Jan-13 4:21
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Questionthe protocol 'net.pipe' is not supported-WCF Pin
mallikharjuna22128-Nov-12 0:50
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AnswerRe: the protocol 'net.pipe' is not supported-WCF Pin
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