topic Re: Function module used to check if the data is numeric or alphanumeric in Application Development and Automation Discussions

Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 12:16:21 GMT

Kindly let me know which fumction module is used to check if the data is numeric of alpha numeric ?.

Thanks

Akanksha

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 12:19:37 GMT

Hi Akanksha,

simply check..

IF wa_var CO '0123456789'

"numeric

ELSE.

"alphanumeric or char only

ENDIF.

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 12:20:36 GMT

Hi,

If its a field or variable you can use CO..

ex:

variable CO '0123456789'

then its numeric

else not.

regards

vivek

Re: Function module used to check if the data is numeric or alphanumeric

SuhaSaha — Fri, 23 Jan 2009 12:23:57 GMT

Hello,

Try this:


IF V_DATA CO '0123456789'.
WRITE: 'NUMERIC'.
ELSEIF V_DATA CO SYABCDE.
WRITE: 'ALPHABETS ONLY'.
ELSE.
WRITE: 'ALPHANUMERIC'.
ENDIF.

As per other posts, you cannot determine if V_DATA contains only alphabets !!!

BR,

Suhas

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 13:52:45 GMT

Hi Guys

Thanks a Lot !!!!!!

Now when i ve found out that its alpha numeric , i need to remove the preceeding zero's from the alphanumeric data .

Can u please help me out how can i do it ??

Regards

Akanksha

Re: Function module used to check if the data is numeric or alphanumeric

former_member156446 — Fri, 23 Jan 2009 13:54:50 GMT

Try this way:

WHILE p_no CN '123456789 '.
    p_no+sy-fdpos(1) = space.
  ENDWHILE.
  CONDENSE p_no NO-GAPS.

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 14:00:03 GMT

its not working with CONDENSE .

Can you suggest me something else .

Regards

AKanksha

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 14:02:15 GMT


> Now when i ve found out that its alpha numeric

Mark the appropriate rewards for this help.

i need to remove the preceeding zero's from the alphanumeric data .

Search in SCN for this.

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 14:07:26 GMT

Hi All

Thanks a Lot for your help !!!!

Re: Function module used to check if the data is numeric or alphanumeric

former_member156446 — Fri, 23 Jan 2009 14:07:51 GMT

DATA: p_no(10) TYPE n VALUE '000012345'.

CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input  = p_no
  IMPORTING
    output = p_no.

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 14:30:10 GMT

There are options of 6 and 10 points also.

P.S Also please dont cross post.

Re: Function module used to check if the data is numeric or alphanumeric

Former Member — Fri, 23 Jan 2009 14:59:53 GMT


data: numfld(10)   type c value '0000012345'.

shift numfld left deleting leading '0'.

* if you need it back to right justified within the field.... 
shift numfld right deleting trailing space.

write numfld.