topic Re: String Length upto specific chars in Application Development and Automation Discussions

String Length upto specific chars

Former Member — Thu, 30 Sep 2010 19:51:18 GMT

Hi Gurus,

I would like to pull the value of string from ZST to ZLP in the given example ....

ZSTB2L10ZLPZLSZGC*

i.e B2L10

Please advise me your logic.....

Thanks

Ganesh Reddy.

Re: String Length upto specific chars

naveen_inuganti2 — Thu, 30 Sep 2010 19:57:27 GMT

data: lv_string type string.

data: lv_res type char10.

data: lv_var1 type char10,

data: lv_var2 type char10.

lv_string = ZSTB2L10ZLP*ZLS*ZGC*

split lv_string at 'ZST' into lv_var1 lv_var2.

split lv_var2 at 'ZLP' into lv_res lv_var1.

write: lv_res.

-- Why don't you try some ting like above..

--Naveen Inuganti.

Re: String Length upto specific chars

_IvanFemia_ — Thu, 30 Sep 2010 21:23:17 GMT

supposing it starts always with 'ZST'

DATA: lv_string TYPE String VALUE 'ZSTB2L10ZLP*ZLS*ZGC*'.

DATA: mlen TYPE i.

FIND REGEX '.*(?=ZLP)' IN lv_string MATCH LENGTH mlen.

SUBTRACT 3 FROM mlen.

WRITE lv_string+3(mlen).

This is more general, it gets the substring everywhere

DATA: lv_string TYPE String VALUE 'AZSTB2L10ZLP*ZLS*ZGC*'.

DATA: moff TYPE i,
      mlen TYPE i.

FIND REGEX '(?=ZST).*(?=ZLP)' IN lv_string MATCH OFFSET moff MATCH LENGTH mlen.

ADD 3 TO moff.
SUBTRACT 3 FROM mlen.

WRITE lv_string+moff(mlen).

Regards,

Ivan

Re: String Length upto specific chars

Former Member — Fri, 01 Oct 2010 11:47:55 GMT

Hi Naveen,

Thanks for your quick reply,

Instead of your are taking value into the variable can we read directly from the table.

Table : ZPERFORM

Fielld : AUT_KEY

AUT_KEY contains all values i.e ZSTB2L10ZLPZLSZGC*.

Please could you give me the logic

Thanks

Ganesh Reddy.

Re: String Length upto specific chars

Former Member — Fri, 01 Oct 2010 13:49:47 GMT

Hi Ivan,

Thanks it worked....

Thanks

Ganesh Reddy.