FM to check whether an input is numeric

[Former Member]

Hi ,

I am uploading data from a file to an internal table , i want to check whether the value uploaded in a perticular field is numeric or not.

Is there any FM to do it.

Regards

Arun

[FredericGirod]

Hi,

Why don't you play with ca co ? (contain any, contain only)

Frédéric

[Former Member]

Hi Arun,

may be you can just use

CHECK field CO '0123456789.,'.

regards

Siggi

[Lakshmant1]

Hi Arun,

Check the value with system variable SY-ABCDE to find out whether any alphabets are there or not. The system variable Sy-ABCDE contains all alphabets.

Also check FM NUMERIC_CHECK.

Thanks

Lakshman

Message was edited by: Lakshman Tandra

[andreas_mann3]

Hi,

1)

data amount type p decimals 2.

CATCH SYSTEM-EXCEPTIONS conversion_errors = 1.

MOVE itab-field TO amount.

ENDCATCH.

IF sy-subrc EQ 1...

or

2)

regards