Building a dynamic IF condition

Question

Hi all,
Is there a way to check if a dynamically built logical expression is true or false? For example, I have two values val_1 and val_2 in a table, and a logical operator also stored in my table, how do I check ( val_1 <operator> val_2 ) at run time?
I tried to concatenate this into a string and check but it does not work. Any ideas?
Thanks,
Nithya

Answer 1

You can try Defining a Macro or do it by Ranges:
<b>If you want to use a Macro, Try something like this:</b>
DATA: t_t001 TYPE t001 OCCURS 0 WITH HEADER LINE.
DEFINE my_dynamic_check.
if &1 &2 &3.
write:/ 'Success'.
else.
write:/ 'Failed'.
endif.
END-OF-DEFINITION.
SELECT * FROM t001 INTO TABLE t_t001.
LOOP AT t_t001.
my_dynamic_check t_t001-bukrs eq 'US01'. "US01 can be replaced by a company code in table T001
ENDLOOP.
<b>Or if You want to use Ranges:</b>
ranges: r_datum for sy-datum.
r_datum-sign = 'I'.
r_datum-option = 'EQ'.
r_datum-low = sy-datum.
apppend r_datum.
If sy-datum in r_datum.
Endif.
Thanks, Ankur
Award if the info is useful
Message was edited by:
        ankur malhotra