How to pass value to search help?

[former_member214677]

Hi, expert

I create a search help, use the codes as below:

LS_MAP-CONTEXT_ATTR = 'PRODUCT'.
  LS_MAP-F4_ATTR      = 'NAME_TXT'.
  APPEND LS_MAP TO: LT_INMAP, LT_OUTMAP.

  CREATE OBJECT RV_VALUEHELP_DESCRIPTOR
    TYPE
      CL_BSP_WD_VALUEHELP_F4DESCR
    EXPORTING
      IV_HELP_ID                  = 'ZHELP_ZYY_TEST_TBL'
      IV_HELP_ID_KIND             = IF_BSP_WD_VALUEHELP_F4DESCR=>HELP_ID_KIND_COMP
      IV_INPUT_MAPPING            = LT_INMAP
      IV_OUTPUT_MAPPING           = LT_OUTMAP
      IV_F4TITLE                  = ''    "#  EC NOTEXT

How can i pass a value to the search help? I want to use the value to filter the result.

Thanks.

Oliver.

[Former Member · Accepted solution]

Hi Oliver,

Plz check the method: GET_VALUEHELP_DESCR_VIA_BOL which is there in Class: CL_BSP_WD_CONTEXT_NODE

It may help you.

Regard's,

Lokesh Banakar.

[former_member214677]

Hi,

I found a way to solve the probelm. Codes as below:

method GET_V_ZZZFLD00000Z.

  DATA: current TYPE REF TO if_bol_bo_property_access.

  data: entity  TYPE REF TO cl_crm_bol_entity,
        coll    TYPE REF TO if_bol_bo_col,
        lv_partner_no TYPE string,
        lv_shipping TYPE string,
        dref TYPE REF TO data.

  entity ?= me->collection_wrapper->get_current( ).
  coll = entity->get_related_entities( iv_relation_name = 'BTItemPartnerSet' ).
  current = coll->get_current( ).
  IF current IS NOT BOUND.
    RETURN.
  ENDIF.

  entity ?= current.
  coll = entity->get_related_entities( iv_relation_name = 'BTPartner_00000035_MAIN' ). "#EC NOTEXT
  current = coll->get_current( ).
  IF current IS NOT BOUND.
    RETURN.
  ENDIF.

  TRY.
      dref = current->get_property( 'PARTNER_NO' ).         "#EC NOTEXT
    CATCH cx_crm_cic_parameter_error.
  ENDTRY.
  lv_partner_no = if_bsp_model_util~convert_to_string( data_ref = dref
                                  attribute_path = 'PARTNER_NO' ).

  entity ?= me->collection_wrapper->get_current( ).
  coll = entity->get_related_entities( iv_relation_name = 'BTItemShippingSet' ).
  current = coll->get_current( ).
  IF current IS NOT BOUND.
    RETURN.
  ENDIF.

  TRY.
      dref = current->get_property( 'SHIP_COND' ).          "#EC NOTEXT
    CATCH cx_crm_cic_parameter_error.
  ENDTRY.
  lv_shipping = if_bsp_model_util~convert_to_string( data_ref = dref
                                  attribute_path = 'SHIP_COND' ).

  DATA:
    LS_MAP    TYPE IF_BSP_WD_VALUEHELP_F4DESCR=>GTYPE_PARAM_MAPPING,
    LT_INMAP  TYPE IF_BSP_WD_VALUEHELP_F4DESCR=>GTYPE_PARAM_MAPPING_TAB,
    LT_OUTMAP TYPE IF_BSP_WD_VALUEHELP_F4DESCR=>GTYPE_PARAM_MAPPING_TAB.

  LS_MAP-CONTEXT_ATTR = 'EXT.ZZZFLD00000Z'.
  LS_MAP-F4_ATTR      = 'VSTEL'.
  APPEND LS_MAP TO: LT_OUTMAP.

*  LS_MAP-CONTEXT_ATTR = 'EXT.ZZZFLD00000X'.
*  LS_MAP-F4_ATTR      = 'PARTNER'.
*  APPEND LS_MAP TO LT_INMAP.

  DATA lv_bp_format TYPE string.
  CONCATENATE '\''' lv_partner_no '\''' INTO lv_bp_format.
  ls_map-context_attr = lv_bp_format.
  ls_map-f4_attr = 'PARTNER'.
  APPEND ls_map TO lt_inmap.

  LS_MAP-CONTEXT_ATTR = 'STRUCT.ORDERED_PROD'.
  LS_MAP-F4_ATTR      = 'PRODUCT'.
  APPEND LS_MAP TO LT_INMAP.

*  LS_MAP-CONTEXT_ATTR = 'EXT.ZZZFLD000015'.
*  LS_MAP-F4_ATTR      = 'SHIPPING'.
*  APPEND LS_MAP TO LT_INMAP.

  DATA lv_shipping_format TYPE string.
  CONCATENATE '\''' lv_shipping '\''' INTO lv_shipping_format.
  ls_map-context_attr = lv_shipping_format.
  ls_map-f4_attr = 'SHIPPING'.
  APPEND ls_map TO lt_inmap.

  IF SY-SUBRC  = 0.
  ENDIF.

  CREATE OBJECT RV_VALUEHELP_DESCRIPTOR
    TYPE
      CL_BSP_WD_VALUEHELP_F4DESCR
    EXPORTING
      IV_HELP_ID                  = 'ZHELP_ZSAZYD'
*      IV_HELP_ID_KIND             = IF_BSP_WD_VALUEHELP_F4DESCR=>HELP_ID_KIND_COMP
      IV_HELP_ID_KIND             = IF_BSP_WD_VALUEHELP_F4DESCR=>HELP_ID_KIND_NAME
      IV_INPUT_MAPPING            = LT_INMAP
      IV_OUTPUT_MAPPING           = LT_OUTMAP
*      iv_trigger_submit           = abap_true
*      IV_F4TITLE                  = ''"#    EC NOTEXT
       .
endmethod.

Best regards.

Oliver.

[Former Member]

Hi Oliver,

I am new to ABAP and CRM and facing similar problem ,so posting my query here.

I need to add two custom field 'Plant' and 'Storage Location' under Service orders at Item level in component BT140I_SRVP.

One field 'Storage Location' is required to have the input search help f4 and autopopulates the second field 'Plant'.

After implementing the suggested SAP note, I am able to see the getter and setter methods.

I have created the enhanced fields without the search help from AET in the node BTAdminI with names Plant(ZZPLANT) and Storage Location(ZZStoarge_Loc).

Now I am facing below problem:

Since Plant needs to autopopulated by Storage Location (search Help ZOFI_SHLP_STORAGE_LOC having parametrs Storage_Loc and Plant),So I need to Implement Getter setter method.

I have written below code into Get_V_ZZStorage_Loc Method:

method GET_V_ZZSTORAGE_LOC.

DATA:

ls_map TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping,

lt_inmap TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping_tab,

lt_outmap TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping_tab.

ls_map-context_attr = 'ZZSTORAGE_LOC'.

ls_map-f4_attr = 'STORAGE_LOC'. (Storage_loc is the parameter defined in search help)

APPEND ls_map TO: lt_inmap, lt_outmap.

CREATE OBJECT rv_valuehelp_descriptor TYPE cl_bsp_wd_valuehelp_f4descr

EXPORTING

iv_help_id = 'ZOFI_SHLP_STORAGE_LOC1'

iv_help_id_kind = if_bsp_wd_valuehelp_f4descr=>help_id_kind_callback

iv_input_mapping = lt_inmap

iv_output_mapping = lt_outmap.

endmethod.

But its not working.Should I write some code in Get_P_XX or some other method also?

Kindly suggest .

[former_member214677]

Hi,

Now i have define the GET-V method as below:

method GET_V_ZZZFLD00000E.
  DATA:
  ls_map TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping,
  lt_inmap TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping_tab,
  lt_outmap TYPE if_bsp_wd_valuehelp_f4descr=>gtype_param_mapping_tab.

  LS_MAP-CONTEXT_ATTR = 'ZZZFLD000000E'.
  LS_MAP-F4_ATTR      = 'VSTEL'.
  APPEND LS_MAP TO: LT_OUTMAP.

  LS_MAP-CONTEXT_ATTR = 'BTPARTNER/STRUCT.REF_PARTNER_NO'.
  LS_MAP-F4_ATTR = 'I_PARTNER_NO'.
   APPEND LS_MAP TO: LT_INMAP.

  CREATE OBJECT RV_VALUEHELP_DESCRIPTOR
    TYPE
      CL_BSP_WD_VALUEHELP_F4DESCR
    EXPORTING
      IV_HELP_ID                  = 'ZHELP_ZSAZYD'
      IV_HELP_ID_KIND             = IF_BSP_WD_VALUEHELP_F4DESCR=>HELP_ID_KIND_COMP
      IV_INPUT_MAPPING            = LT_INMAP
      IV_OUTPUT_MAPPING           = LT_OUTMAP
      IV_F4TITLE                  = ''."# u3002EC NOTEXT
endmethod.

Now we can't get the value from the node of the custom controller, just like codes as below:

LS_MAP-CONTEXT_ATTR = 'BTPARTNER/STRUCT.REF_PARTNER_NO'.

if the attribute belongs to the same node of ZZZFLD00000E,

we can use the name of the attribute to get its value, like codes as below:

LS_MAP-CONTEXT_ATTR = 'STRUCT.REF_PARTNER_NO'.

But STRUCT.REF_PARTNER_NO belongs to another node, how can i get its value?

Thanks.

Oliver.

[former_member214677]

Hi, Lokesh

Thanks for your reply. I have a problem now.

I have ctreate a enhance field in BT131I_SLS via AET, and we bind a search help to the enhanced field.

Now we want to pass value to the search help to filter data.

We have create the GET-V_ method for the field([|]),

but it doesn't work.

It looks like that the AET field call the search help via other method.

Thanks.

Oliver.