write this short code in better way

[Former Member]

HI,

There is a way to write this short code in better way ?

what is disturb is the number 2 and maybe the exit.

Best Regards

lv_extract_tabix = lines( lt_dupl ).
    IF lv_extract_tabix GE 2.
      EXIT.
    ENDIF.

[Former Member]

HI,

There is a way to write this short code in better way ?

what is disturb is the number 2 and maybe the exit.

Best Regards

lv_extract_tabix = lines( lt_dupl ).
    IF lv_extract_tabix GE 2.
      EXIT.
    ENDIF.

[GuyF]

Hi,

The only way to make this code shorter is to write:

lv_extract_tabix = lines( lt_dupl ).
CHECK lv_extract_tabix EQ 1.

But I don't really see a problem with the code you wrote.

Guy.

[uwe_schieferstein]

Hello Michael

Without knowing the requirements it is somewhat difficult to rewrite the coding. I assume you want to check whether the itab has at least a given number of entries.

CONSTANTS:
  gc_min_lines        TYPE i  value '2'.

...
  READ TABLE lt_dupl TRANSPORTING NO FIELDS INDEX gc_min_lines.
  CHECK ( syst-subrc = 0 ).  

Regards

Uwe