Hallo,
ich bin in Objektprogramierung ganz neu. Ich habe da ein Report aus Internet, wo ein Teil fehlt. (wo " " Create instance of go_cost_obj -> required
" steht) Ich weiß nicht aber was da stehen sollte.
das steht vor dem Code:
Instantiation of class CL_COST_ESTIMATE is protected. Thus, there should always be a static "factory" method or a factory class around for instantiang.
The following coding sample shows how to to instantiate the classes required for calling your method.
Code:
REPORT zus_sdn_cost_estimate.
DATA: gd_service TYPE ck_execution_service,
gd_currency TYPE ck_ewknz,
gd_line TYPE string,
gd_cost_var type CK_KLVAR,
go_cost_obj type ref to IF_OBJECT_OF_COSTING,
go_item_cc TYPE REF TO cl_im_gui_itemization_cc,
go_estimate TYPE REF TO cl_cost_estimate,
go_component TYPE REF TO cl_costing_component.
START-OF-SELECTION.
* CREATE OBJECT go_item_cc.
" Create instance of go_cost_obj -> required
CALL METHOD cl_cost_estimate=>create
EXPORTING
* im_quantity = ckc_default_quantity
im_costing_variant = gd_cost_var
* im_valuation_date = sy-datum
* im_costing_date_from =
* im_costing_date_to =
* im_costing_version = '01'
* im_no_cost_rollup = space
* im_saving_allowed = 'x'
im_object_of_costing = go_cost_obj
* im_no_cost_estimate_ref =
receiving
re_cost_estimate = go_estimate
EXCEPTIONS
failed = 1
others = 2.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* CREATE OBJECT go_component
* EXPORTING
* im_quantity =
* CALL METHOD
* go_item_cc->IF_EX_GUI_ITEMIZATION_CK~ON_COSTING_COMPONENT_TO_OUTTAB
* EXPORTING
* im_execution_service = gd_service
* im_cost_estimate = go_estimate
* im_costing_component = go_component
* im_gui_currency = gd_currency
* CHANGING
* ch_outtab_line = gd_line.
END-OF-SELECTION.
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