dennistmh

Dear Diego, Really thanks for the solution. Since I am just start to evaluate this reporting tools, my company hasn't buy the menu. Anyway, I can get your idea to solve my problem. However, I really don't know how to do it. Could you / anybody give me a sample of it? I am really happy that if you or anybody give me some reference link for this reporting tools before I buy the menu. Thanks a lot, Dennis

Great, Thanks so much.

Dear All, May I know is there a way to reference a column's value of previous row?? Thanks, Dennis

Really Thanks for the reply. May I know is there any variable for the "Row number" as well?? Thanks, Dennis

Hi, I am a newbie of ireport. May I know how can I create two variables for row number and rowcount within a group The idea is similar to below. Staff 1 ------------------------- 1. 2007-01-01 8 2. 2007-01-02 8 3. 2007-01-03 8 Total 3 Days 24 Staff 2 ------------------------- 1. 2007-01-01 4 2. 2007-01-02 8 3. 2007-01-03 4 4. 2007-01-04 6 Total 4 Days 22 Many Thanks, Dennis