topic Re: what is the function module name to pas variables in Application Development and Automation Discussions

what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 08:04:51 GMT

Hi,

pls let me know what is the function module name to pass variables.

Thanks

vana

Re: what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 08:09:55 GMT

Fo what exact functionality you want to use FM

Re: what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 09:12:18 GMT

Hi,

I want pass string parameter to Function module.Wat was that Function module.

Re: what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 09:16:33 GMT

but whats ur exact requirement by passing the string to the FM,

chk these FMs if it suits ur requirement

STRING_CENTER                  (Obsolete) Centered a string
STRING_CONCATENATE             Concatenates (links) two strings without multibyte handling
STRING_LENGTH                  (Onsolete) Calculate the length of a string
STRING_MOVE_RIGHT              (Obsolete) Shift a string to the right
STRING_REVERSE                 Returns a string in reverse order
STRING_SPLIT                   (Obsolete) Split a string in accordance with a delimiter.
STRING_SPLIT_AT_POSITION       Split a string with a proper position into two parts

Re: what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 09:17:39 GMT

hi,

Assuming that you want to reverse a string ... do this way ..

  CALL FUNCTION 'STRING_REVERSE'
EXPORTING
string = v_string
lang = sy-langu
IMPORTING
rstring = new_string.

Re: what is the function module name to pas variables

Former Member — Fri, 13 Apr 2007 09:19:01 GMT

hi vanamalai,

do u want this FM to paas ur string?

DATA: text(10) TYPE c VALUE '0123456789',

text1(6) TYPE c,

text2(6) TYPE c.

PARAMETERS position TYPE i.

CALL FUNCTION 'STRING_SPLIT_AT_POSITION'

EXPORTING

string = text

pos = position

IMPORTING

string1 = text1

string2 = text2

EXCEPTIONS

string1_too_small = 1

string2_too_small = 2

pos_not_valid = 3

OTHERS = 4.

or u can also use this FM RKD_WORD_WRAP

HOPE THIS IS USEFUL,

reward points if helpful

Thank,

Ginni