Prevent past date entry on the delivery date field

Question

Hi Guys,
I was wondering whether it is possible within standard SAP Business one 8.8 to prevent users from entering past date in the delivery date field on the Sales order screen.   I have people making mistakes by entering 10/10/2010 instead of 10/10/2011.  This caused problems with reports etc..
Is there a formatted search query i can create to warn/alert users with a message stating incorrect date entered? Please advice best course of action?
Regards
nick

Answer 1

Deepak,
The following code is already in this section?  Can i just add Gordon query below the last "END" statement?
--    ADD   YOUR  CODE  HERE
declare @islocked int
select @islocked = 0
if(@object_type = '17' and @transaction_type <> 'A')
select @islocked = U_LockedForEdit from [@A1WMS_Staging] where U_objType = '17' and U_docEntry = @list_of_cols_val_tab_del
if(@object_type = '22' and @transaction_type <> 'A')
select @islocked = U_LockedForEdit from [@A1WMS_Staging] where U_objType = '22' and U_docEntry = @list_of_cols_val_tab_del
if(@object_type = '202' and @transaction_type <> 'A')
select @islocked = U_LockedForEdit from [@A1WMS_Staging] where U_objType = '202' and U_docEntry = @list_of_cols_val_tab_del
if(@islocked <> 0)
begin
select @error = 999
select @error_message = 'Order Cannot be Updated/Canceled/Deleted as it is Locked in WMS'
end