Dynamically generating selection screen variants

Question

Hi,
I have a report for which i have to create a variant. This report will be executed in background. There is a parameter Planning Date on the selection screen of this report. The format of this date is week.year i.e., ww.yyyy. Week should change automatically based on the week it is executed. For example, lets suppose that the current planning date is 19.2007. When you execute this report in the next week, the date should be 20.2007.
Please suggest me on how to do this.
Best Regards,
Phani.

Answer 1

Hi,
Create two variants for the below program say VAR1 and VAR2.
For the variant VAR1 take the default values say 12 and 3.
and for VAR2 take the values 10 and 5.
Now execute the program by selecting the variants VAR1 and VAR2. You can see the difference.
when you select VAR1 the parameters can be seen in disable mode.
parameters: p_num1 type i default 12,
                  p_num2 type i default 3.
at selection-screen output.
if sy-slset = 'VAR1'.
loop at screen.
  if screen-name = 'P_NUM1' or
     screen-name = 'P_NUM2'.
     screen-input =  0.
  endif.
  modify screen.
endloop.
endif.
write:/5 p_num1, 35 p_num2.
Edited by: Velangini Showry Maria Kumar Bandanadham on Apr 14, 2008 12:52 PM