topic Re: Doubt on String Operations in Application Development and Automation Discussions

Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:16:05 GMT

Hi,

I have a requirement in which i have to replace the character '|' with blank space. I have used the following command to replace.

Replace All occurrences of '|' in v_text1 with ' ' (Instead of Quotes i tried with SPACE option also) but it is not inserting blank space in between the characters.

Can anyone please help me out in this.

Thanks & Regards

Haritha.

Re: Doubt on String Operations

former_member585060 — Wed, 18 Mar 2009 12:20:47 GMT

Hi,

Try below

REPLACE ALL OCCURRENCES OF '|' WITH ' '.   " give space using (Altkey+255)
                                                                          "using Alt key+255 it gives a single space

Regards

Bala Krishna

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:27:29 GMT

Hi,

Thanks for the reply. Could you please put a sample code for that.

Thanks & Regards

Haritha.

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:31:30 GMT

Hi,

what balakrishna said will work perfectly fine

just try doing it like this

REPLACE ALL OCCURRENCES OF '|' IN w_string WITH ' '.

instead of pressing space bar, hold the alt key and press 255. it will automatically give you the space, its the ASCII key value of space (ALT + 255).

that will definitely work.

regards

sarves

Re: Doubt on String Operations

former_member585060 — Wed, 18 Mar 2009 12:32:41 GMT

HI,

Use the above syntax, instead of typing space bar for space use (Alt key+255) means Alt key on key board holding that Alt key press numbers 255, the remove finger from Alt key it will give u a space.

Regards

Bala Krishna

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:38:51 GMT

Hi,

whats the data type of v_text1? try string. it works for me.

or try simply "Replace '|' into v_text1 with ' '." but it'l replace only once.

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:43:07 GMT

try out this code it works for me

data : a type string VALUE 'ABC|def|GHR|hgashdfk'.
data : c type string .
data : b type c VALUE '|'.
replace ALL OCCURRENCES of '|' in a with '  '. " as bala krishan told press the key alt and type 255 .

write : a.

regards

chinnaiya

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:45:02 GMT

Hi,

There is another option also to do the same but bit lenghty:

DATA:Len type i,
         Counter type i,
         String1(10) type c value 'Iadsfdiadsfdifd',
         String2(10) type c.

Len = STRLEN ( String1 ).
Counter = 0.
while Countre LT Len.
if String1+Counter(1) EQ 'i'.
Concatenate String2 ' ' into String2.
else.
Concatenate String2  String1 into String2.
endif.
Write String2.

Hope this might help you out.

Pooja

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:48:06 GMT

Hi Balakrishna,

I have tried the below code by using ALT+255, but it didnt gave me any space.

Data: v_text1 type string,

v_text2 type string.

v_text1 = 'ABC*DEF'.

move v_text1 to v_text2.

replace all occurrences of '*' in v_text2 with ''.

if sy-subrc = 0.

write:/ v_text1, v_text2.

endif.

Thanks & Regards

Haritha.

Re: Doubt on String Operations

former_member585060 — Wed, 18 Mar 2009 12:53:22 GMT

Hi Haritha,

ALT+255 will give a space, its ASCII format,

open a Notepad and write AB, place the cursor after A, and hold ALT key on keyboard, and press number 255 then remove finger from ALT key, you will see a space between A and B now.

Use same in the REPLACE statement to get space.

Regards

Bala Krishna

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 12:59:00 GMT

Actually, after pressing the number 255, u have to hold the alt for a while and then release your finger. Try in numeric pad of keyboard.

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 13:02:22 GMT

Hello Haritha,

I think the problem is the following: Character fields (data type c) cannot have blank spaces at the right side of the field. Thus, the character field ' ' which is used to replace the '|' character is actually ''.

If you use a string instead, the code should work:


DATA: gv_text1(20) TYPE c VALUE 'This|is|my|sample'.

* Replace | character with spaces
REPLACE ALL OCCURRENCES OF '|' IN gv_text1 WITH ` `.

WRITE gv_text1.

Regards

David

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 13:05:38 GMT

Hi,

Please use the TRANSLATE statement.

DATA text TYPE string.

text = `ABC|def|GHR|hgashdfk`.

TRANSLATE text USING '| '.

Output: ABC def GHR hgashdfk.

So TRANSLATE, replaces all the '|' with SPACE.

Cheers,

Srini.

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 13:14:14 GMT

Hi,

The below statement also works, however there is a twist.

REPLACE ALL OCCURRENCES OF '|' IN gv_text1 WITH ` `.

The space ` `, these characters are under the tilde sign on the keyboard, these are not the single quotes(see the difference, single quote ('), the other one is (`).

If you you ' ', the statement does not work.

so,

REPLACE ALL OCCURRENCES OF '|' IN gv_text1 WITH ' '. "Does not work:

Works:

REPLACE ALL OCCURRENCES OF '|' IN gv_text1 WITH ` `. " works

Hope you issue will be solved.

Re: Doubt on String Operations

Former Member — Wed, 18 Mar 2009 13:14:19 GMT

Hi Srinivas,

Thanks a lot. Your logic of Translate command worked.

Hi Balakrishna,

I think the logic which you said works only in versions which are greater than 4.7, it didn't worked for me even i tried to do it in notepad. Anywayz thanks a lot for the suggestions given.

Thanks & Regards

Haritha.