topic Re: RSNAST00 - Selection screen in Application Development and Automation Discussions

RSNAST00 - Selection screen

Former Member — Sun, 08 Jun 2014 21:48:31 GMT

Hi!

I need to call program RSNAST00 with selection of 2 output types for the same object key (vbeln). Is that even possible?

When I select using a low and high value like below, only the output for kschl-low is created.

wa_range_tab_kschl-sign = 'I'.
wa_range_tab_kschl-option = 'EQ'.
wa_range_tab_kschl-low = 'Z001'.

wa_range_tab_kschl-high = 'Z002'.
APPEND wa_range_tab_kschl to range_tab_kschl.

I tried to execute the program manually with the same selection and just the same, only the first output type is created and I get the message: Object is blocked for the second output type.

The creation of output is actually trigerred by a workflow, and I need that both outputs are created upon approval using a workflow decision. I'm not really sure how to proceed further. Need an expert advise. Thanks!

- Cholen

Re: RSNAST00 - Selection screen

Former Member — Mon, 09 Jun 2014 00:00:36 GMT

Cholen,

It is possible to process 2 messages for the same document and with same status.

Std program loops around each NAST record, lock it at beginning of processing and unlocks it before going to the next record. So, technically possible to process 2 messages for the same doc.

Pleas check subroutines - perform objekt_sperren using retcode ' '. (ENQUEUE) and

perform objekt_entsperren ( DEQUEUE).

I noticed that right before unlocking, SAP does COMMIT WORK and WAIT for kappl = 'WT' stating 'WT has 2 message for the same doc' and for other's it just uses COMMIT WORK. I guess delayed updates could be reason why SAP uses WAIT. Could you try the same using an Implicit enhancement at the start of routine objekt_entsperren? (Just a thought)

Hope this helps,

Thanks,

Re: RSNAST00 - Selection screen

Former Member — Mon, 09 Jun 2014 05:08:10 GMT

use fm wfmc_messages_process,to process the o/p sequentially.

Re: RSNAST00 - Selection screen

Former Member — Mon, 09 Jun 2014 13:18:43 GMT

Hi Cholen Tuna,

Change option from EQ to BT.

wa_range_tab_kschl-sign = 'I'.
wa_range_tab_kschl-option = 'BT'.
wa_range_tab_kschl-low = 'Z001'.

wa_range_tab_kschl-high = 'Z002'.
APPEND wa_range_tab_kschl to range_tab_kschl.

Re: RSNAST00 - Selection screen

Former Member — Mon, 09 Jun 2014 22:01:58 GMT

I tried wa_range_tab_kschl-option = 'BT' but only the first output type was created.

Re: RSNAST00 - Selection screen

Former Member — Mon, 09 Jun 2014 22:14:08 GMT

Do you have a suggestion how I can use fm WFMC_MESSAGES_PROCESS?

The existing inlcude program that runs RSNAST00 looks like below.

wa_range_tab_kappl-sign = 'I'.
wa_range_tab_kappl-option = 'EQ'.
wa_range_tab_kappl-low = 'V3'.
APPEND wa_range_tab_kappl to range_tab_kappl.

wa_range_tab_objky-sign = 'I'.
wa_range_tab_objky-option = 'EQ'.
wa_range_tab_objky-low = a_vbeln.
APPEND wa_range_tab_objky to range_tab_objky.

wa_range_tab_kschl-sign = 'I'.
wa_range_tab_kschl-option = 'EQ'.
wa_range_tab_kschl-low = 'Z001'.
APPEND wa_range_tab_kschl to range_tab_kschl.

SUBMIT rsnast00
WITH s_kappl IN range_tab_kappl
WITH s_objky IN range_tab_objky
WITH s_kschl IN range_tab_kschl
AND RETURN.

Re: RSNAST00 - Selection screen

Former Member — Tue, 10 Jun 2014 05:27:57 GMT

check this:

Create an internal table and work area of type nast.

· Declare a work area of type nast

2 Now assign values to the work area.

wa_nast-mandt = sy-mandt.
wa_nast-kappl = <appropriate value>.”Application area

wa_nast-objky = <appropriate value>.”object key. Po, shipment etc

wa_nast-kschl = <output type>.”output type to be processed

wa_nast-spras = <appropriate value>.”language

wa_nast-parnr = <appropriate value>.”message partner

wa_nast-parvw = <appropriate value>.”partner function

wa_nast-erdat = sy-datum.”current date

wa_nast-eruhr = sy-uzeit.”current time

wa_nast-nacha = <appropriate value>.”message transmission medium

wa_nast-anzal = ‘01’.”number of messages

wa_nast-vsztp = <appropriate value>.”Dispatch time

wa_nast-vstat = ‘0’.”processing status

U can also put a select and retrieve the values from nast table and put them in an internal table to process them.

3 Now Update the NAST table with the fm 'RV_MESSAGE_UPDATE_SINGLE'

           call function 'RV_MESSAGE_UPDATE_SINGLE'
              exporting
                msg_nast = wa_nast. “work area of type nast

4 Process the output type using the fm 'WFMC_MESSAGES_PROCESS'

Declare an internal table of type msg0 for tx_messages
Declare a work area of type msg0
Declare an internal table for tx_display
Move the work area of nast to work area of msg0 and then append the values to internal table

Now call the FM by passing the above parameters.

     call function 'WFMC_MESSAGES_PROCESS'
      exporting
        pi_display_id       = 'NALIV2'
        pi_no_dialog        = 'X'
      tables
       tx_messages          = lt_msg_nast “internal table of type msg0       tx_display           = t_disp.   “internal table of type naliv2