topic Re: type conversion in Application Development and Automation Discussions

type conversion

Former Member — Mon, 25 Oct 2004 16:47:15 GMT

Hi all!

i want to map an integer value into a char2 field. the char 2 field must have a leading zero. => INT value 1 should become CHAR2 '01'.

how do you do that? thanks in advance.

christoph

Re: type conversion

Former Member — Mon, 25 Oct 2004 17:02:59 GMT

Is it okay, if you use NUMC ?

data: lv_intvalue type i,

lv_numcvalue(2) type n.

lv_intvalue = 1.

lv_numcvalue = lv_intvalue.

write: lv_numcvalue.

alternatively you can use FM, CONVERSION_EXIT_ALPHA_INPUT

Regards,

Subramanian V.

Re: type conversion

ssimsekler — Mon, 25 Oct 2004 17:13:18 GMT

Hi Cristoph

First assign integer value to the character variable. Then use the statement "OVERLAY".

e.g.

lv_char = lv_int .
OVERLAY lv_char WITH '00' .

*--Serdar

Re: type conversion

former_member641343 — Tue, 26 Oct 2004 10:35:26 GMT

Personally I much prefer the use of NUMC type variable and the CONVERSION_EXIT_ALPHA_INPUT FM, it's much cleaner and makes proper use of data types, the second solution (right-justification of field value and overlay) will work - but it's really a workaround rather than a true solution.

Particularly if the variable has to be used elsewhere appropriat use of correct data types is a better way forward.

Re: type conversion

Former Member — Thu, 28 Oct 2004 09:39:45 GMT

Use NUMC only it is very easy conversion..

Re: type conversion

former_member183804 — Mon, 22 Nov 2004 17:16:15 GMT

One may use the UNPACK statement.

Best Regards

Klaus


REPORT  KZI_TEST_01.

  data:
    my_i type i value 2,
    my_n type n length 2,
    my_c type c length 2.

  my_n = my_I.
  unpack my_I to my_C.

  write: / my_N, my_C.