When I am creating a return sales doc. with reference to a Billing doc,
everything is getting copied on to the return sales doc.
The Qty of the item is also getting copied on to the sales doc.
But when i increase the qty of the item , it is giving me a warning message saying " Qty is more than the billed qty." and thus allowing me to take it.
The client want that this should be an error message and hence shouldnot allowed to take the increased qty.
Can anyone tell how to make it an error message.