topic Re: [SCWM] Create HU(Handling Unit) Buffer vs Database in Application Development and Automation Discussions

[SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Fri, 12 Dec 2014 15:00:54 GMT

Hi Experts,

I am facing a problem when creating an Handling Unit with the module function: "/SCWM/HUHDR_CREATE"

Everything is OK, the MF give me back the ID of the HU freshly created but when I checked in the database nothing has been created.

I tried to put the statement: "Commit Work and..." but nothing new.

Do you know, how can I commit the data created in the buffer via the MF, in the database definitively.

Thank you.

Best regards.

Rachid.

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Mon, 26 Jan 2015 09:47:06 GMT

noone?

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Phillip_Morgan — Mon, 26 Jan 2015 10:27:28 GMT

Hi Rachid,

This module does not exist in my system. (SRM? SCM?)

You probably already did this, but look in the function group, there may be related functions that are helpful or give an idea of what to do. And don't forget use case...

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Mon, 26 Jan 2015 10:39:35 GMT

Hi Phillip,

thank you for your reply. Yes I did it.

The module is eWM.

In fact, I freshly created several times, many HU with using:

"/SCWM/IF_PACK_BAS~CREATE_HU" and the HU numbers were correctly provided by SAP.

But, no HU number exist in the database. Only, in the buffer.

So, I tried several ways to save the data from the buffer to the database like:

/SCWM/IF_PACK_BAS~SAVE
/SCWM/CL_HU_PACKING->SAVE
/SCWM/CL_WM_PACKING->SAVE or using exactly the same standard program:

PERFORM SAVE_ALL from the program /SCWM/LUI_PACKINGI01.

but absolutely nothing happend.

It is really strange...

Rachid

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Mon, 15 Jun 2015 11:58:26 GMT

Hi Rachid,

could you solve your problem?

I'm facing exactly the same issue righ now.

Denis

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Mon, 15 Jun 2015 12:46:14 GMT

Hi Denis,

I will spare you many sleepless nights


DATA lo_pack    TYPE REF TO   /scwm/cl_pack       .
DATA lo_wm_pack TYPE REF TO   /scwm/cl_wm_packing .

CREATE OBJECT lo_pack.
CREATE OBJECT lo_wm_pack.

TRY .

*   Set LGNUM
     /scwm/cl_tm=>set_lgnum( lgnum )                             . " 'E439' 

*   Init
     lo_wm_pack->init( iv_lgnum = lgnum )                        .

*   Create HU.
     s_out   =  lo_wm_pack->create_hu( iv_pmat     = me->zif_sc_factory_adapter~o_sc_tools_ctrl->convert_matnr_to_matid( iv_pmat )
                                       i_location  = i_location ).
*   Save
     lo_wm_pack->/scwm/if_pack_bas~save( iv_commit = abap_true
                                         iv_wait   = abap_true ) .
*   clean up
     /scwm/cl_pack=>/scwm/if_pack_bas~cleanup( )                 .

Enjoy.

Rachid.

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Mon, 15 Jun 2015 13:20:26 GMT

Thank you

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

Former Member — Fri, 05 Aug 2016 16:56:36 GMT

Hi Rachid,

i got a similar requirement and i have already spent some time on it without any success. Can you please elaborate on the code you have shared. i will mean a lot for me

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

former_member193737 — Mon, 08 Aug 2016 11:05:28 GMT

HI Rachid Roughi

For me also "/SCWM/HUHDR_CREATE" not creating HU in database table may i know why ?

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

zayidu — Fri, 19 Aug 2016 12:08:23 GMT

Hi Rachid,

I want to create HU and the created HU must be barcoded and must be printed using SMARTFORMS in EWM???

Please help me creating HU by using class /SCWM/IF_PACK_BAS or /SCWM/CL_WM_PACKING.

Method CREATE_HU or /SCWM/IF_PACK_BAS~CREATE_HU.

Please provide me a complete code since I am new to EWM.

Please, Experts, do reply.....

Thanks.

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

former_member193737 — Mon, 22 Aug 2016 09:35:36 GMT

Hi Zayidu A

To create a HU follow this,

it will surely work i am doing like this only,

data: zob_wm_pack TYPE REF TO /scwm/cl_wm_packing.

CREATE OBJECT zob_wm_pack .

CALL METHOD zob_wm_pack->/scwm/if_pack~create_hu

EXPORTING

iv_pmat = z_pmatid (pass packing material matid)

iv_huident = zco_desthu (name of hu to be created)

i_location = zco_storageb (name of storage bin in which Hu will be created)

RECEIVING

es_huhdr = zwa_huhdr

EXCEPTIONS

error = 1

OTHERS = 2.

CALL METHOD zob_wm_pack->/scwm/if_pack~save

EXPORTING

iv_commit = abap_true

EXCEPTIONS

error = 1

OTHERS = 2.

IF sy-subrc <> 0.

/scwm/cl_pack_view=>msg_error( ).

ENDIF.

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

zayidu — Mon, 22 Aug 2016 12:57:15 GMT

Bro Can you upload the whole coding please....?

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

zayidu — Mon, 22 Aug 2016 13:12:47 GMT

Pass packing material matid, name of hu to be created, name of storage bin in which Hu will be created...
How should be done this ?? I am new to this EWM ...Kindly reply please....

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

former_member193737 — Tue, 23 Aug 2016 13:19:34 GMT

Hi zayidu

This will work.

discuss with Func cons to get input to give when creating HU, in this example i have added my input

PERFORM initialize

USING zwa_wrkc

CHANGING zob_wm_pack.

PERFORM matid CHANGING z_pmatid.

FORM initialize

USING zwa_wrkc TYPE /scwm/tworkst

CHANGING zob_wm_pack TYPE REF TO /scwm/cl_wm_packing.

DATA: zwa_pack_controle TYPE /scwm/s_pack_controle.

CONSTANTS : zco_prmode TYPE /scwm/s_pack_controle-prmode VALUE '02'.

IF zob_wm_pack IS NOT BOUND.

CALL METHOD /scwm/cl_wm_packing=>get_instance

IMPORTING

eo_instance = zob_wm_pack.

ENDIF.

zwa_pack_controle-prmode = zco_prmode.

zwa_pack_controle-cdstgrp_mat = abap_true.

zwa_pack_controle-cdstgrp_hu = abap_true.

zwa_pack_controle-processor_det = abap_true.

zwa_pack_controle-chkpack_dstgrp = zwa_wrkc-chkpack_dstgrp.

zwa_pack_controle-chkpack_stoprout = zwa_wrkc-chkpack_stoprout.

zwa_pack_controle-lock_source = zwa_wrkc-lock_source.

CALL METHOD zob_wm_pack->init_by_workstation

EXPORTING

is_workstation = zwa_wrkc

is_pack_controle = zwa_pack_controle

iv_no_hu_by_wc = abap_true

EXCEPTIONS

error = 1

OTHERS = 2.

IF sy-subrc <> 0.

/scwm/cl_pack_view=>msg_error( ).

ENDIF.

ENDFORM. " INITIALIZE

FORM matid CHANGING z_pmatid TYPE /scwm/de_matid.

DATA:zwa_matnr TYPE LINE OF rseloption,

zra_matnr TYPE rseloption,

zit_matid_matnr TYPE /scwm/tt_matid_matnr.

CONSTANTS : z_packmat TYPE char4 VALUE 'CART'.

zwa_matnr-sign = wmegc_sign_inclusive.

zwa_matnr-option = wmegc_option_eq.

zwa_matnr-low = z_packmat.

APPEND zwa_matnr TO zra_matnr.

FIELD-SYMBOLS: <zlwa_matid_matnr> TYPE /scwm/s_matid_matnr.

TRY.

CALL FUNCTION '/SCWM/MATERIAL_READ_RANGE'

EXPORTING

it_matnr_range = zra_matnr

IMPORTING

et_matid = zit_matid_matnr.

CATCH /scwm/cx_md_interface /scwm/cx_md_internal_error.

ENDTRY.

READ TABLE zit_matid_matnr ASSIGNING <zlwa_matid_matnr> INDEX 1.

IF sy-subrc IS INITIAL.

z_pmatid = <zlwa_matid_matnr>-matid.

ENDIF.

ENDFORM. " MATID

* Creating HU Vagrant**********************

CALL METHOD zob_wm_pack->/scwm/if_pack~create_hu

EXPORTING

iv_pmat = z_pmatid

iv_huident = zco_desthu

i_location = zco_storageb

RECEIVING

es_huhdr = zwa_huhdr

EXCEPTIONS

error = 1

OTHERS = 2.

* saving HU***********************************

CALL METHOD zob_wm_pack->/scwm/if_pack~save

EXPORTING

iv_commit = abap_true

EXCEPTIONS

error = 1

OTHERS = 2.

IF sy-subrc <> 0.

/scwm/cl_pack_view=>msg_error( ).

ENDIF.

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

zayidu — Tue, 23 Aug 2016 15:13:50 GMT

Hi Selva,

May i know what all the input fields you used.

zwa_huhdr is the created HU ??

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

former_member193737 — Thu, 25 Aug 2016 10:01:56 GMT

Hi Zayidu,

CALL METHOD zob_wm_pack->/scwm/if_pack~create_hu

EXPORTING

iv_pmat = z_pmatid

iv_huident = zco_desthu

i_location = zco_storageb

RECEIVING

es_huhdr = zwa_huhdr

EXCEPTIONS

error = 1

OTHERS = 2.

z_pmatid - pass matid of the Packing material (askk packing materila type from functional)

zco_desthu - pass the name of HU to be created (give some name or number)

zco_storageb - pass storage bin name (ask functional in which bin the HU need to be created)

zwa_huhdr once HU is created it will provide HU details here

Re: [SCWM] Create HU(Handling Unit) Buffer vs Database

zayidu — Thu, 25 Aug 2016 11:27:48 GMT

Thanks Selva. That was really helpful!

Without using select queries can I fetch data from the standard/custom tables in SAP EWM ? I mean is there any methods or class or any FM's to fetch data from DB tables??

What's the difference in using the select queries and FM's to fetch the data??

Kindly reply ASAP.... Thanks!