topic Re: how to read a decimal from string in Application Development and Automation Discussions

how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:18:43 GMT

Hi All,

lv_val = '21.45'.

how to read point( dot ) ?

i want to separate 21 and .45 ?

can u help me?

thanks,

srii.

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:22:28 GMT

you can use

SPLIT lv_val at '.' into f1 f2.

Vijay.

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:22:31 GMT

Hi,

SPLIT lv_val AT '.' INTO lv_val1 lv_val2.

Thanks,

Krishna

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:22:42 GMT

Try this

DATA : VAL1   TYPE CHAR10 VALUE '21.45',
       PART1  TYPE CHAR05,
       PART2  TYPE CHAR05.

SPLIT VAL1 AT '.' INTO PART1 PART2.

WRITE : / PART1,
          PART2.

If your Input value is of type P you can do something like this..

DATA : VAL2       TYPE P decimals 2 VALUE '21.45',
       VAL2_CHAR  TYPE CHAR10,
       PART1      TYPE CHAR05,
       PART2      TYPE CHAR05.

VAL2_CHAR = VAL2.
CONDENSE VAL2_CHAR.

SPLIT VAL2_CHAR AT '.' INTO PART1 PART2.

WRITE : / PART1,
          PART2.

Regards

Edited by: Rajvansh Ravi on Oct 17, 2008 9:28 AM

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:23:13 GMT

Hi,

Use the syntax 'Split' at '.' into a variabel...

for the correct syntax check F1 help..

regds,

M...

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:48:45 GMT

Hi,

SPLIT lv_val AT '.' INTO lv_val1 lv_val2.

concatenate lv_val2 '.' into lv_val3.

Regards,

Suresh.

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 07:54:18 GMT

thanks for u replays and i will award the points.

lv_val = '214.5'.

how to read the dot posion?

for example: lv_val = 214.5 now the dot position is 3.

thank you,

srii.

Re: how to read a decimal from string

Former Member — Fri, 17 Oct 2008 08:02:16 GMT

Hi,

you have lv_val = '21.45'.

Try this to know th position of dot in 'lv_val'

**********************************

data: L_Length type i.

IF lv_val CS '.'.

L_Length = SY_FDPOS.

ENDIF.

now L_Length will have the position of Dot in lv_val.

Regards,

Syed