How to stop A/R Invoice from adding which is without Item Price entered in it.

Question

I am a beginner to SAP B1.
A/R Invoice is getting added into the system without the item price.
I want to that " If item price is not entered in the document, then the A/R Invoice should not get added ".
I believe, it can be done through formatted search , But, can anybody help me regarding Query to be
used in formatted search
OR
Is there any other way of achieving this ?

Answer 1

Hi Nikhil D,
Follow this step..
1. In SQL Server, go to the SAP B1 Database you're using. 
2. then on the Object Explorer , go to Database Folder, explode the SAP DB->Programmability->Stored Procedures->SBO_SP_TransactionNotification * the only Stored Procedure that is allowed to be edited. Just right click and modify
3.  Try to paste this ->
If @object_type='13' AND (@transaction_type='A' or @transaction_type='U')
BEGIN
      IF Exists(Select * from INV1 Where DocEntry=@list_of_cols_val_tab_del and (Price='' or Price IS Null or price=0)) 
      BEGIN    
          select @error=3, @error_message='Enter Item Price'
      END
END
Regards..