ENQUEUE / DEQUEUE

[former_member599326]

I want to use ENQUEUE / DENQUEUE  functionality before below BAPI.. how to use the same ?

    CLEAR gs_header_data.

     gs_header_data-deliv_numb = <fs_ekbe>-belnr.

     CLEAR gs_header_control.

     gs_header_control-deliv_numb = <fs_ekbe>-belnr.

     gs_header_control-dlv_del    = gc_x.

     CLEAR gs_delivery.

     gs_delivery = <fs_ekbe>-belnr.

     REFRESH gt_return.

     CALL FUNCTION 'BAPI_OUTB_DELIVERY_CHANGE'

       EXPORTING

         header_data    = gs_header_data

         header_control = gs_header_control

         delivery       = gs_delivery

       TABLES

         return         = gt_return.

Basically I want to lock deliv_numb till updation from BAPI completes...

[former_member191253]

Hi Santosh,

First goto SE11,

There Create one LOCK OBJECT.

It will create 2 function module automatically, with names.

ENQUEUE_<lock object name>

DEQUEUE_<lock object name>

So before calling the BAPI call the fm ENQUEUE_<lock object name> to lock the object.

after calling the BAPI unlock the object by calling DEQUEUE_<lock object name>.

Regards,

Swaroop

[former_member191253]

NOTE : The Lock Object name should Start with EZ or EY.