topic Re: need numbers only from string in Application Development and Automation Discussions

need numbers only from string

Former Member — Thu, 08 Jan 2009 12:44:25 GMT

hi abapers,

i need numbers only into my variable from a string

Like string is abd1234*67

I need 123467 only from this for my use.

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 12:47:59 GMT

Hi Amit,

Check the code


PARAMETER:
  p_srstr(10) TYPE c.

DATA:
 v_dest(10) TYPE c,
 temp1      TYPE c,
 temp2      TYPE i VALUE 0,
 length     TYPE i.

length = STRLEN( p_srstr ).

DO length TIMES.
  temp1 = p_srstr+temp2(1).
  IF temp1 CA '0123456789'.
    CONCATENATE v_dest temp1 INTO v_dest.
  ENDIF.
  CLEAR temp1.
  ADD 1 TO temp2.
ENDDO.

WRITE: v_dest.

Regards,

Anirban

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 12:51:47 GMT

Hi,

Just check this code:

DATA a TYPE string VALUE 'abd1234*67'.
DATA c TYPE i.
DATA d TYPE c.
DATA e TYPE i VALUE 0.
c = STRLEN( a ).
DO c TIMES.
  d = a+e(1).
  e = e + 1.
  IF d CA '0123456789'.
    WRITE d no-gap.
  ENDIF.
ENDDO.

Edited by: Nitesh Kumar on Jan 8, 2009 6:28 PM

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 13:05:12 GMT

try this in ECC6.

data : v_num(10) type N.

data : v_string(10) type c value 'abd1234*67'.

v_num = v_string.

write 😕 v_num.

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 13:07:51 GMT

This is a different aproach,hope you like it.

DATA: str TYPE string VALUE 'aBd1234*67',
repl TYPE string.

INITIALIZATION.
  repl = '* a b c d e f g h i j k l m n o p q r s t u v w x y z '.

START-OF-SELECTION.

  TRANSLATE str TO LOWER CASE.
  TRANSLATE str USING repl.
  CONDENSE str NO-GAPS.
  WRITE str.

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 13:22:58 GMT

Hi,

Declare another variable of type i and assign the string variable ot it..then it works..

Regards

Vasavi kotha

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 14:44:15 GMT

You could use a regex

DATA:
  g_c(80)         TYPE c VALUE 'abd1234*67',
  g_n(80)         TYPE c,
  g_i             TYPE i,
  g_t_mr          TYPE match_result_tab,
  g_s_mr          TYPE match_result.


FIND ALL OCCURRENCES OF REGEX '(\d+)' IN g_c RESULTS g_t_mr.

IF sy-subrc = 0.
  LOOP AT g_t_mr INTO g_s_mr.
    CONCATENATE g_n g_c+g_s_mr-offset(g_s_mr-length) INTO g_n.
  ENDLOOP.

  g_i = g_n.

ENDIF.

WRITE g_i.

Re: need numbers only from string

Former Member — Thu, 08 Jan 2009 14:57:24 GMT

hi,

Data l_string type char20 value '123aase123***3sda'.
Data l_num(20) type N.

l_num = l_string.

l_num will contain '1231233'.

Re: need numbers only from string

Former Member — Fri, 09 Jan 2009 05:11:15 GMT

Hi Amit,

Please close the thread, if your problem has been resolved.

Thanks

Nitesh