RPLM_QIMT_CODSELECT_COMP – Search Help for Code Group Code

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Append New Component: RPLM_QIMT_CODSELECT_COMP (ex : CODESELECT)

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Propriety   Controller 

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Add component in Input Help of context (ex: CODESELECT for fields MNGRP & MNCOD – from table QMMA)

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Add Attribute: IF_WD_CONTEXT_ELEMENT (ex: LV_CURRENT_ELEMENT)

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Append 2 Methods

1 Open (from CODESELECT component)

                Select default values (and save context in attribute LV_CURRENT_ELEMENT)  

2 Close (from CODESELECT component)

                                Return values selected (and use this user selection)

Open method:

  DATA: L_REF_CMP_USAGE           TYPE REF TO IF_WD_COMPONENT_USAGE.
  DATA: L_REF_INTERFACECONTROLLER TYPE REF TO IWCI_RPLM_QIMT_CODSELECT_COMP.

  DATA: LT_CODE_IN     TYPE RPLM_TT_QPK1CODEGRP.

  DATA: LR_VH_ELEMENT             TYPE REF TO IF_WD_CONTEXT_ELEMENT,
        LV_VH_ATTRIBUTE_INFO      TYPE WDR_CONTEXT_ATTRIBUTE_INFO.

  L_REF_CMP_USAGE = WD_THIS->WD_CPUSE_CODESELECT( ).
  IF L_REF_CMP_USAGE->HAS_ACTIVE_COMPONENT( ) IS INITIAL.
    L_REF_CMP_USAGE->CREATE_COMPONENT( ).
  ENDIF.
  L_REF_INTERFACECONTROLLER = WD_THIS->WD_CPIFC_CODESELECT( ).

  CLEAR: LR_VH_ELEMENT.
  CALL METHOD L_REF_INTERFACECONTROLLER->GET_CONTEXT
    IMPORTING
      ER_F4_CONTEXT_ELEMENT = LR_VH_ELEMENT
      EV_F4_ATTRIBUTE_INFO  = LV_VH_ATTRIBUTE_INFO.
  WD_THIS->LV_CURRENT_ELEMENT   = LR_VH_ELEMENT.

  CLEAR LT_CODE_IN.
  APPEND YOUR CODEGROUP TO LT_CODE_IN[].

  L_REF_INTERFACECONTROLLER->START_CODE_SELECT(
    IV_CODE             = ‘*’
    IV_CODEGRUPPE       = ‘*’
    IV_KATALOGART       = ‘A’   => A = Activity, …
    IV_MULTISELECT      = ABAP_FALSE
    IT_CODEGRUPPEN      = LT_CODE_IN ).

Close method:

DATA: L_REF_CMP_USAGE           TYPE REF TO IF_WD_COMPONENT_USAGE.
  DATA: L_REF_INTERFACECONTROLLER TYPE REF TO IWCI_RPLM_QIMT_CODSELECT_COMP .

  DATA: LT_CODES_SELECTED TYPE RPLM_TT_QIMT_CODE,
        LS_CODES_SELECTED TYPE RPLM_TS_QIMT_CODE.

  DATA:  LR_ELEMENT   TYPE REF TO IF_WD_CONTEXT_ELEMENT.
  DATA:  DV_INDEX     TYPE I.   “  Index ALV for Ex

  DATA LO_ND_IT_QMMA TYPE REF TO IF_WD_CONTEXT_NODE.
  DATA LT_IT_QMMA TYPE WD_THIS->ELEMENTS_IT_QMMA.
  DATA LS_IS_QMMA TYPE WD_THIS->ELEMENT_IT_QMMA.

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  L_REF_CMP_USAGE = WD_THIS->WD_CPUSE_CODESELECT( ).
  IF L_REF_CMP_USAGE->HAS_ACTIVE_COMPONENT( ) IS INITIAL.
    L_REF_CMP_USAGE->CREATE_COMPONENT( ).
  ENDIF.
  L_REF_INTERFACECONTROLLER = WD_THIS->WD_CPIFC_CODESELECT( ).

  CALL METHOD L_REF_INTERFACECONTROLLER->RETURN_CODES
    IMPORTING
      ET_CODES = LT_CODES_SELECTED.
  CHECK LT_CODES_SELECTED IS NOT INITIAL.

  CLEAR LS_CODES_SELECTED.
  READ TABLE LT_CODES_SELECTED INTO LS_CODES_SELECTED INDEX 1.
  CHECK SY-SUBRC EQ 0.
  CHECK LS_CODES_SELECTED IS NOT INITIAL.

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* Ex for ALV – LT_IT_QMMA

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  CLEAR: LR_ELEMENT.
  LR_ELEMENT   = WD_THIS->LV_CURRENT_ELEMENT.
  CHECK LR_ELEMENT IS NOT INITIAL.

  CLEAR DV_INDEX.
  CHECK LR_ELEMENT IS NOT INITIAL .
  CALL METHOD LR_ELEMENT->GET_INDEX
    RECEIVING
      MY_INDEX = DV_INDEX.
  CHECK DV_INDEX IS NOT INITIAL.

  LO_ND_IT_QMMA = WD_CONTEXT->GET_CHILD_NODE( NAME = WD_THIS->WDCTX_IT_QMMA ).
  CHECK LO_ND_IT_QMMA IS NOT INITIAL.
  CLEAR LT_IT_QMMA.
  LO_ND_IT_QMMA->GET_STATIC_ATTRIBUTES_TABLE( IMPORTING TABLE = LT_IT_QMMA ).

  CLEAR LS_IS_QMMA.
  READ TABLE LT_IT_QMMA INTO LS_IS_QMMA INDEX DV_INDEX.
  CHECK SY-SUBRC EQ 0.
  CHECK LS_IS_QMMA IS NOT INITIAL.

  MOVE : SY-MANDT                     TO LS_IS_QMMA-MANDT,
         LV_QMNUM                     TO LS_IS_QMMA-QMNUM,
         LS_CODES_SELECTED-KATALOGART TO LS_IS_QMMA-MNKAT,
         LS_CODES_SELECTED-CODEGRUPPE TO LS_IS_QMMA-MNGRP,
         LS_CODES_SELECTED-CODE       TO LS_IS_QMMA-MNCOD,
         LS_CODES_SELECTED-KURZTEXTCD TO LS_IS_QMMA-MATXT.

  MODIFY LT_IT_QMMA FROM LS_IS_QMMA INDEX DV_INDEX.
  CHECK SY-SUBRC EQ 0.
  LO_ND_IT_QMMA->BIND_TABLE( NEW_ITEMS = LT_IT_QMMA SET_INITIAL_ELEMENTS = ABAP_TRUE ).