Hi Ramesh,
The following BADIs are available for VL01N
Please check which one suits your requirement
LE_SHP_DELIVERY_PROC
LE_SHP_PRICING
BADI_SD_COM_COUNTRY
Below User Exits are available in VL01N their names and description are as follows
Exit Name Description
V50Q0001 Delivery Monitor: User Exits for Filling Display Fields
V50R0001 Collective processing for delivery creation
V50R0002 Collective processing for delivery creation
V50R0004 Calculation of Stock for POs for Shipping Due Date List
V50S0001 User Exits for Delivery Processing
V53C0001 Rough workload calculation in time per item
V53C0002 W&S: RWE enhancement - shipping material type/time slot
V53W0001 User exits for creating picking waves
VMDE0001 Shipping Interface: Error Handling - Inbound IDoc
VMDE0002 Shipping Interface: Message PICKSD (Picking, Outbound)
VMDE0003 Shipping Interface: Message SDPICK (Picking, Inbound)
VMDE0004 Shipping Interface: Message SDPACK (Packing, Inbound)
V02V0001 Sales area determination for stock transport order
V02V0002 User exit for storage location determination
V02V0003 User exit for gate + matl staging area determination (headr)
V02V0004 User Exit for Staging Area Determination (Item)
V50PSTAT Delivery: Item Status Calculation
Pls check the description to see if it matches your requirement,then confirm by checking the import-export-tables tab for the exit function module
Refer below link
Try to find BADI for Transaction VL01N
Goto SE80 transaction and select the class/interface CL_EXITHANDLER, then you have to select the Get_Instance method and put a break-point in the following call:
call method cl_exithandler=>get_class_name_by_interface
exporting
instance = instance
importing
class_name = class_name
changing
exit_name = exit_name
exceptions
no_reference = 1
no_interface_reference = 2
no_exit_interface = 3
data_incons_in_exit_managem = 4
class_not_implement_interface = 5
others = 6.
In exit_name parameter you will get all BADI names which are active since you execute TCode VL01N.
Check below BADI if it works for you
BADI: LE_SHP_DELIVERY_PROC.
You can check the methods:SAVE_DOCUMENT_PREPARE and DOCUMENT_NUMBER_PUBLISH,
method FILL_DELIVERY_HEADER. Here you get the current delivery header in CS_LIKP parameter.
Thanks-
Abhishek