topic Re: Delete all non-numc from string in Application Development and Automation Discussions

Delete all non-numc from string

Former Member — Fri, 30 Nov 2007 13:29:31 GMT

Guys,

I want to remove all non-numeric characters from my string. Basically only want it to contain numbers before I pass it on.

Suggestion?

Re: Delete all non-numc from string

Former Member — Fri, 30 Nov 2007 13:35:50 GMT

Hi!

DATA: lv_int TYPE i, lv_len TYPE i.

lv_len = strlen(mystring).

CLEAR lv_int.

WHILE lv_int < lv_len.

IF NOT mystring+lv_int(1) CA '0123456789'.

MOVE space TO mystring+lv_int(1).

ENDIF.

ADD 1 TO lv_int.

ENDWHILE.

CONDENSE mystring NO-GAPS.

Regards

Tamá

Re: Delete all non-numc from string

Former Member — Fri, 30 Nov 2007 13:45:46 GMT

parameters: ch(10) type c.

data: ch1(1) type c.

data: ty type DD01V-DATATYPE.

data: l type i.

DATA: K TYPE I.

l = strlen( ch ).

k = 0.

while k < l.

ch1 = ch+k(1).

CALL FUNCTION 'NUMERIC_CHECK'

EXPORTING

STRING_IN = ch1

IMPORTING

STRING_OUT = ch1

HTYPE = ty.

if ty NE 'NUMC'.

ch+k(1) = '#'.

endif.

k = k + 1.

endWHILE.

REPLACE ALL OCCURRENCES OF '#' in CH with ''.

WRITE: CH.

Re: Delete all non-numc from string

Former Member — Fri, 30 Nov 2007 13:55:19 GMT

Nice nice!

Re: Delete all non-numc from string

Former Member — Sun, 29 Jun 2008 13:22:51 GMT

REPLACE ALL OCCURRENCES OF REGEX '[^[:digit:] ]'

IN l_variable WITH space.

SHIFT l_variable LEFT DELETING LEADING space.

Re: Delete all non-numc from string

Clemenss — Sun, 29 Jun 2008 14:05:31 GMT

Hi,


REPLACE ALL OCCURRENCES OF REGEX '[0-9]' IN l_var WITH ''.

any shorter and/or more efficient code?

Regards,

Clemens