How to pass data accpeted in the form of a Table to the Servlet.

Hi guys. here is the problem:
A page is displayed and it contains a table with about 20 rows and 2 columns. Each cell of the Table contains a TextField. The user has to enter data into these TextFields.
How to i pass this 20 X 2 data to a servlet.
Adding to the trouble.. the number of rows is not fixed. and depends on how many rows of data the user wishes to enter.
A common example would be the line items in an ordering system.
Any ideas guys??
Thanks in advance

Or give all the textfields the same name.
<form>
<input type="text" name="tfvalue">
<input type="text" name="tfvalue">
<input type="text" name="tfvalue">
</form>Then in your servlet:
String[] vals = request.getParameterValues("tfvalue");
for(int i = 0; i < vals.length; i++){
String tfvalue = vals;
// do something with the value from textfield i
edit:
now that I think about it, I'm not sure if the value of an empty text field is submitted...

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screen capture of the form:
screen capture of the form editing, you can see the names of the different fields:
here is the form (only the first page) : http://cjoint.com/12fe/BBotMMgfYIy_memorisation_sheet_sample.pdf
In yellow 00000:
At present, the students has to input the total of absences manually, is there a way ( script) to automate this by initialising the field next to "Absences" at " 0 day"   and then everytime that Absent is selected from the COMBO BOX, it add 1 and it is displayed like this: " 1 day" then " 2 days" then " 3 days" etc … (so from what I read I have to initialise a counter a the beginning and then for (i...   ) count= count++; something like this...
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In purple
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I found this for counting the absences, its give you the total that's perfect, but is there a better methode which avoid me to write all the fields name, more simple????
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Message was edited by:
sunil kumar
Message was edited by:
sunil kumar

How to pass data from one internal session to another

Hi SAP Experts,
How to pass data from one internal session to another and from One external session to another external session. I used import and export parmeter and SPA/GPA parameters. What is the other way to pass data?
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Thank you
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Message was edited by:
sunil kumar

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