number generation

Former Member — Sat, 28 Jan 2006 13:48:20 GMT

i have a logic prob in sap abap.

from serial 279360 to .....

279360 = AAAA.

279361 = AAAB

279362 = AAAC ....

the sequence of alpha code r like

AAAA -AAAZ, AABA- AABZ,... AZAA-AZZZ.

BAAA- BAAZ,BABA-BABZ,.....BZAA - BZZZ,

CAAA- CAAZ,CABA-CABZ,.....CZAA-CZZZ,.....

ZAAA-ZAAZ,ZABA-ZABZ,.......ZZAA-ZZZZ.

IF U FIND TIME PLSE TRY THIS.

WITH REGARDS

AARYAA.

Re: number generation

suresh_datti — Sat, 28 Jan 2006 16:25:21 GMT

Hi Madhu,

Pl try the following code..


*&---------------------------------------------------------------------*
*& Report  ZGETNEXT                                                    *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

report  zgetnext                                .

data: w_text(4) value 'AAAA',
      offset type i.
write:/ w_text.
while w_text+3(1) ne 'Z'.
  search sy-abcde for w_text+3(1) and mark.
  offset = sy-fdpos + 1.
  w_text+3(1) = sy-abcde+offset(1).
  write:/ w_text.
endwhile.

while w_text+2(1) ne 'Z'.
  search sy-abcde for w_text+2(1) and mark.
  offset = sy-fdpos + 1.
  w_text+2(1) = sy-abcde+offset(1).
  write:/ w_text.
endwhile.

while w_text+1(1) ne 'Z'.
  search sy-abcde for w_text+1(1) and mark.
  offset = sy-fdpos + 1.
  w_text+1(1) = sy-abcde+offset(1).
  write:/ w_text.
endwhile.

while w_text+0(1) ne 'Z'.
  search sy-abcde for w_text+0(1) and mark.
  offset = sy-fdpos + 1.
  w_text+0(1) = sy-abcde+offset(1).
  write:/ w_text.
endwhile.

Regards,

Suresh Datti

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