Mr Xiang,
Thanks for your reply,
Can you please elaborate your reply, I am not getting your points. To inform you, I have taken some fixed rows for showing the internal tables, lets say in page 6 rows and 4 headers are there. And there is another similar internal table which would come in the same page. At first it was difficult for me to populate the two internal tables in the same page with specified content areas without overlapping the data with each other or into footer areas. And this problem got solved when I came up with strategy to keep some fixed rows . But when I am keeping this fixed rows, there are some lines which remain blank. And what I think I have to go for witting some JavaScript with the relevant event. And also I tried to make the borders as 'None' for the respective rows so that the empty rows would not be displayed, but this strategy is also not working as the lines are still displaying.
Now if you can help me witting the Javascript/ Formcalc for achieving my functionality.
Regards,
Sriyash