Validation in field PO Number

[Former Member]

Hi,

\how can I make validation that the content in the field "PO Number" in the order (VA01) wont be more than once?

Thanks!!

[Former Member · Accepted solution]

If u r talking abt that the sales order shud not have the same PO no. then the easy way wud be:

In ur customization of ur sales doc. type. use field

"Check purch.order no" it will Check whether the purchase order number already exists

Hope this helps

Rewarrd if does

Rgds

[former_member184555]

Hi

This is available in the standard.

In VOV8 - in the sales document type - we have a field - in General Control section - 'Check Purch.order no'. It checks whether this specific PO is already used or not for creating the sales order.

Thanks,

Ravi