check var

[Former Member]

is there a way to know if a var contain char or digits ?

[rejish_balakrishnan]

HI,

U can use CO(contains only operator to analysis it_

If var CO '1234567890'.

flag = digits.

endif.

and.

if var CO sy-abcde "abcdefg......z"

flag = char.

endif.

[amit_khare]

For digits you can check -

if var co '1234567890'.

for character you may check

if var CO sy-abcde.

[Former Member]

Hi,

try : C14W_CHAR_NUMBER_CONVERSION

[Former Member]

Data: w_no(10) type n
parameters: w_char(20) type .


W_no = w_char.

If w_no is initial.
Write : / W_char, 'Contains Characters'.
Else.
Write : / W_char, 'Contains Numbers'.
Endif.

Or.

Check for w_char CO '1234567890' and w_char co SY-ABCDE.

Regards,

Gurpreet

[Former Member]

hi,

also u can use

FM :

NUMERIC_CHECK

or you can use tghis logic

If string CO '0123456789' .

message only numbers.

endif.

if string CA sy-abcde.

message only letters.

endif.

Also refer the following thread:

thanks

[Former Member]

Hi ,

You can check like:

-> create one range for checking digits:

r_digit type i.

r_digit-low = 0.

r_digit-high = 9.

r_digit-sign = BT.

append r_digit.

->Then write:

var1( variable name) CA(Contains any) sy-abcde or r_digit.

Hope it helps

Regrds

Mansi