Input field format

[Former Member]

Dear Experts

Is there way to make input field in screen to accept letters only , cause when i set format to char , it accept char and digits

Regard

Ghadeer

[VenkatRamesh_V]

Hi,

Try.

data: var1 type char10 value 'abc123'.

AT SELECTION-SCREEN

IF var1 CA '0123456789'.

      \* write your code here.

ENDIF.

Hope it helpful,

Regards,

Ramesh.V

[Former Member]

hi,

you can use this fm NUMERIC_CHECK to find out whether the given number is a number of has any characters other than number.

CALL FUNCTION 'NUMERIC_CHECK'
   EXPORTING
     STRING_IN        = NUM1
  IMPORTING
*   STRING_OUT       =
    HTYPE            = stype
           .

[Arun_Prabhu_K]

Hello Ghadeer Zahaiqa.

     There is no way to accept only letters.

     As others above suggested, you need to write an explicit check.

Regards.