Print line items on next page if does not fir onto current page

Question

Hello Experts,
I have a query related with Smartform.
For every Line item, I have 4 lines. Means, if there are 4 line itmes in Internal table then it means, on form 16 lines should be printed.
My Requirement - If any of the Line item does not fin onto a single page then shift the whole line item onto next page. Means, If Line item 1 and 2 are printing on 1st page completely, but line item 3 is not able to print completely on 1st page then shift all the 4 lines of line item 3 onto next page.
I tried - Put the main table of main area in a Folder and checked the PAGE PROTECTION of that folder. And in the Foder itself, use a command with checked GO TO NEW PAGE. But it is not printing. Form goes into shortdump.
Please help me to resolve this issue.
Regards
Kuldeep M.

Answer 1

Hi,
U try to fix the no of lines per page. If the no of lines in ur table are more than the lines per page then u call the COMMAND 'Go to New Page' and give the Page name.
Eg:
data : lv_lines TYPE i,
          lv_lines_per_page TYPE i value 12.    (Try to design the Window height to fit 12 lines or ur wish)
          lv_count TYPE i.
describe table itab lines lv_lines.
Now, u loop the itab table and put a condition in the LOOP:
LOOP AT itab.
  lv_count = lv_count + 1.
IF lv_count GT lv_lines_per_page.
   clear lv_count.
   create command 'Go to New Page'.             --->In COMMAND put condition lv_count GT 12
endif.
ENDLOOP.
Hope it helps!!
Rgds,
Pavan