How to validate if the input data is numeric?

[gopalkrishna_baliga]

Hi Experts,

How to validate if a input data is numeric? Is there any function module?

The value can be non decimal as well as decimal like 12.23 and must be positive and greater than 0.

Thanks

Gopal

[gopalkrishna_baliga]

Hi Experts,

How to validate if a input data is numeric? Is there any function module?

The value can be non decimal as well as decimal like 12.23 and must be positive and greater than 0.

Thanks

Gopal

[SuhaSaha]

must be positive and greater than 0

Till date i thought all positives numbers are greater than zero Anyways yours is a basic question & has been answered many times in the forum ...

[Former Member]

Hi Gopa,

You can make use of FM NUMERIC_CHECK.

REgards,

Pravin

[gopalkrishna_baliga]

NUMERIC_CHECK does not validate decimal values.

Edited by: gopalkrishna baliga on Apr 23, 2010 6:38 AM

[Former Member]

Hi,

where you want to validate the field? because if you declare

it in selection-screen it will automatically deal with it. It will not

let you enter decimals or alphabets.

Regards and Best wishes.

[gopalkrishna_baliga]

I am validating the data in ABAP proxy code. XI sends the data to ABAP Proxy. The field is defined as CHAR type and I can't change this type.

[SuhaSaha]

>

> The field is defined as CHAR type and I can't change this type.

Heard about string operator C ontains O nly (CO) ? SAP Help link: [http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3516358411d1829f0000e829fbfe/content.htm]

[ThomasZloch]

Indeed very basic question, please search for answers before posting redundant questions.

Thread locked.

Thomas