How to check a char. in a variable.

[Former Member]

Hi friends.

I want to check one variable type Numc, if it contains alphabet(either capital or small). I have to raise the message for that.

Please help me.

with regards.

Koteswar.

[Former Member]

Hi,

Use the function module NUMERIC_CHECK.

Exx

DATA: S_STRING TYPE STRING.

DATA: DDIC_TYPE TYPE DD01V-DATATYPE.

CALL FUNCTION 'NUMERIC_CHECK'

EXPORTING

STRING_IN = S_STRING

IMPORTING

STRING_OUT = S_STRING

HTYPE = DDIC_TYPE.

IF HTYPE = 'NUMC'.

***OK..

ELSE.

***NOT OK..

ENDIF.

Thanks,

Naren

[RichHeilman]

if var co '1234567890'.
else.
 Message e001(00) 'Var is not numeric'.
endif.

Regards,

Rich HEilman

[Former Member]

if v_var CA SY-ABCDE.
  message e001(ZZ) with ' Variable contains alphabets'.
endif.

TRANSLATE SY-ABCDE TO lower  CASE.

if v_var CA SY-ABCDE.
  message e001(ZZ) with ' Variable contains alphabets'.
endif.

[Former Member]

hi!

First of all a NUMC variable can't hold a character.it can only accumulate numbers.

Regards,

Neha Bansal.

Message was edited by:

Neha Bansal

[Former Member]

hai,

data var(9) type n.

var = '123asd123'.

if var co '1234567890'.

message 'var is numeric' type 'S'.

else.

Message e001(00) 'Var is not numeric'.

endif.

it never give 'Var is not numeric'.

becaz it not allow any char other than number.

regards ,

ananth.

Message was edited by:

ananth