topic Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN in Application Development and Automation Discussions

Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 09:59:20 GMT

Hi,

Can you help me rectify the below error.

An exception occurred that is explained in detail below.

The exception, which is assigned to class 'CX_SY_DYN_CALL_PARAM_NOT_FOUND', was

not caught in

procedure "DISPLAY_ALV_REPORT" "(FORM)", nor was it propagated by a RAISING

clause.

Since the caller of the procedure could not have anticipated that the

exception would occur, the current program is terminated.

The reason for the exception is:

Function module "REUSE_ALV_GRID_DISPLAY" was called

with the parameter "IF_FIELDCAT".

This parameter is not defined.

Thanks

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 10:03:10 GMT

HI,

Field Catalog is Not Defined Propelry

PLease POst Your Code.

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 10:06:49 GMT

REPORT ZALVGRID_DRILLDOWN.

tables: zekko.

type-pools: slis.

types: begin of t_ekko,

ebeln type zekpo-ebeln,
ebelp type zekpo-ebelp,
aedat type zekpo-aedat,
matnr type zekpo-matnr,
menge type zekpo-menge,
meins type zekpo-meins,
netpr type zekpo-netpr,
peinh type zekpo-peinh,
end of t_ekko.

data: it_ekko type standard table of t_ekko initial size 0,
wa_ekko type t_ekko.

*ALV data declarations.

data: fieldcatalog type slis_t_fieldcat_alv with header line,
      gd_tab_group type slis_t_sp_group_alv,
      gd_layout type slis_layout_alv,
      gd_repid like sy-repid,
      gt_events type slis_t_event,
      gd_prntparams type slis_print_alv.

******************************************************************
*Start of selection
Start-of-selection.

perform data_retrieval.
perform build_fieldcatalog.
perform build_layout.
perform build_events.
perform build_print_params.
perform display_alv_report.

*&---------------------------------------------------------------------*
*& Form BUILD_FIELDCATALOG
*&---------------------------------------------------------------------*
* Build Fieldcatalog for ALV Report
*----------------------------------------------------------------------*

form build_fieldcatalog.

         fieldcatalog-fieldname = 'EBELN'.
         fieldcatalog-seltext_m = 'Purchase Order'.
         fieldcatalog-col_pos   = 0.
         fieldcatalog-outputlen = 10.
         fieldcatalog-emphasize = 'X'.
         fieldcatalog-key       = 'X'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'EBELP'.
fieldcatalog-seltext_m = 'PO Item'.
fieldcatalog-col_pos = 1.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'AEDAT'.
fieldcatalog-seltext_m = 'Item Change date'.
fieldcatalog-col_pos = 2.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'MATNR'.
fieldcatalog-seltext_m = 'Material Number'.
fieldcatalog-col_pos = 3.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'MENGE'.
fieldcatalog-seltext_m = 'PO Quantity'.
fieldcatalog-col_pos = 4.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'MEINS'.
fieldcatalog-seltext_m = 'Order Unit'.
fieldcatalog-col_pos = 5.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'NETPR'.
fieldcatalog-seltext_m = 'Net Price'.
fieldcatalog-col_pos = 6.
fieldcatalog-outputlen = 15.
fieldcatalog-do_sum = 'X'.
fieldcatalog-datatype = 'CURR'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

fieldcatalog-fieldname = 'PEINH'.
fieldcatalog-seltext_m = 'Price Unit'.
fieldcatalog-col_pos = 7.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.

endform. " BUILD_FIELDCATALOG

*&---------------------------------------------------------------------*
*& Form BUILD_LAYOUT
*&---------------------------------------------------------------------*
* Build layout for ALV grid report
*----------------------------------------------------------------------*

form build_layout.

gd_layout-no_input                 = 'X'.
gd_layout-colwidth_optimize       = 'X'.
gd_layout-totals_text              = 'Totals'(201).

endform.

*&--------------------------------------------------------------------*
*& Form DISPLAY_ALV_REPORT
*&---------------------------------------------------------------------*
* Display report using ALV grid
*----------------------------------------------------------------------*

form display_alv_report.

gd_repid = sy-repid.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
       i_callback_program   = gd_repid
       i_callback_top_of_page   = 'TOP-OF-PAGE'
       i_callback_user_commnad   = 'USER_COMMAND'

is_layout = gd_layout
if_fieldcat = fieldcatalog[]

       it_events   =   gt_events
       is_print    =   gd_prntparams
       i_save     =   'X'

TABLES
           t_output          =     it_ekko
EXCEPTIONS
            program_error    =    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.
endform.

*&---------------------------------------------------------------------*
*& Form DATA_RETRIEVAL
*&---------------------------------------------------------------------*
* Retrieve data form EKPO table and populate itab it_ekko
*----------------------------------------------------------------------*

form data_retrieval.

   select ebeln ebelp aedat matnr menge meins netpr peinh
     up to 10 rows
          from zekpo
              into table it_ekko.
endform.

*-------------------------------------------------------------------*
* Form TOP-OF-PAGE *
*-------------------------------------------------------------------*
* ALV Report Header *
*-------------------------------------------------------------------*

Form top-of-page.
       data: t_header type slis_t_listheader,
       wa_header type slis_listheader,
       t_line like wa_header-info,
       ld_lines type i,
       ld_linesc(10) type c.

* title
   wa_header-typ     = 'H'.
   wa_header-info    =   'EKKO Table Report'.
   append wa_header to t_header.
   clear wa_header.

* Date

   wa_header-typ     = 'S'.
   wa_header-key     = 'Date: '.
   concatenate       sy-datum+6(2) '.'
                     sy-datum+4(2) '.'
                     sy-datum(4) into wa_header-info. "todays date

append wa_header to t_header.
clear wa_header.

* Total No. of Records Selected.

describe table it_ekko lines ld_lines.
ld_linesc = ld_lines.
concatenate 'Total No. of Records Selected: ' ld_linesc into t_line separated by space.

wa_header-typ = 'A'.
wa_header-info = t_line.
append wa_header to t_header.
clear wa_header.

call function 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = t_header.

endform.

*------------------------------------------------------------------*
*       FORM USER_COMMAND                                          *
*------------------------------------------------------------------*
*       --> R_UCOMM                                                *
*       --> RS_SELFIELD                                            *
*------------------------------------------------------------------*

form User_command using r_ucomm like sy-ucomm
rs_selfield type slis_selfield.

case r_ucomm.
   when '&ICI'.
*   Check field clicked on within ALVgrid report
       if rs_selfield-fieldname = 'EBELN'.

* Read data table, using index of row user clicked on
read table it_ekko into wa_ekko index rs_selfield-tabindex.
* set parameter id for transaction screen field.
set parameter id 'BES' field wa_ekko-ebeln.
*execute transaction me23n, and skip initial data entry screen.

call transaction 'ME23N' and skip first screen.
endif.
endcase.
endform.

*&---------------------------------------------------------------------*
*& Form BUILD_EVENTS
*&---------------------------------------------------------------------*
* Build events table
*----------------------------------------------------------------------*

form build_events.
data: ls_event type slis_alv_event.

call function 'REUSE_ALV_EVENTS_GET'
       exporting
            i_list_type = 0
       importing
            et_events   = gt_events[].
read table gt_events with key name = slis_ev_end_of_page
                           into ls_event.
if sy-subrc = 0.
    move 'END_OF_PAGE' to ls_event-form.
    append ls_event to gt_events.
endif.

    read table gt_events with key name = slis_ev_end_of_list
                           into ls_event.
if sy-subrc = 0.
    move 'END_OF_LIST' to ls_event-form.
    append ls_event to gt_events.
endif.
endform.                    "BUILD_EVENTS

*&---------------------------------------------------------------------*
*& Form BUILD_PRINT_PARAMS
*&---------------------------------------------------------------------*
* Setup print parameters
*----------------------------------------------------------------------*

form build_print_params.
gd_prntparams-reserve_lines = '3'.
gd_prntparams-no_coverpage = 'X'.
endform.

*&---------------------------------------------------------------------*
*& Form END_OF_PAGE
*&---------------------------------------------------------------------*

form END_OF_PAGE.
data: listwidth type i,
ld_pagepos(10) type c,
ld_page(10) type c.

write: sy-uline(50).
skip.
write: /40 'Page:', sy-pagno.
endform.

*&---------------------------------------------------------------------*
*& Form END_OF_LIST
*&---------------------------------------------------------------------*

form end_of_list.
   data: listwidth type i,
    ld_pagepos(10) type c,
    ld_page(10) type c.

skip.

write:/40 'Page:', sy-pagno.
endform.

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

sandeep_katoch — Tue, 09 Oct 2012 10:11:08 GMT

Hi Raj,

The field catalog you have defined is incorrect.

Define the fieldcatalog properly and declare this with reference to Type SLIS_T_FIELDCAT_ALV.

If still not able to solve post your code where in you are building the fieldcatalog and the internal table if_fieldcat is filling.

Rgds,

Sandeep Katoch

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 10:27:39 GMT

form display_alv_report.

is_layout = gd_layout
if_fieldcat = fieldcatalog[]

       it_events   =   gt_events
       is_print    =   gd_prntparams
       i_save     =   'X'

TABLES
           t_output          =     it_ekko
EXCEPTIONS
            program_error    =    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.
endform.

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 10:42:48 GMT

Field catalog internal table type should be slis_fieldcat_alv

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

sandeep_katoch — Tue, 09 Oct 2012 10:49:14 GMT

Hi Raj,

You have typed wrong name in FM.

Instead of if_fieldcat use it_fieldcat

Hope it helps.

Rgds,

Sandeep katoch

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

former_member194152 — Tue, 09 Oct 2012 11:02:20 GMT

Hi Raj,

Replace your code in subroutine DISPLAY_ALV_REPORT as below :

form display_alv_report.
gd_repid = sy-repid.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
       i_callback_program   = gd_repid
       i_callback_top_of_page   = 'TOP-OF-PAGE'
       I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
       is_layout   = gd_layout
       it_fieldcat = fieldcatalog[]
       it_events   =   gt_events
       is_print    =   gd_prntparams
       i_save     =   'X'
TABLES
       T_OUTTAB          =     it_ekko
EXCEPTIONS
      program_error    =    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.
endform.

You have wrongly coded FM Interface parameter(highlighted in bold) so dump is coming, this will definitely not trigger any dump.

Regards,

Gagan Choudha

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

RaymondGiuseppi — Tue, 09 Oct 2012 11:11:01 GMT

Yoy made a typo, name of parameter is IT_FIELDCAT and not IF_FIELDCAT. Try to execute source code inspector or Extended program check from the check menu of Abap editor, it should raise this kind of errors.

Regards,

Raymond

Re: Runtime Errors CALL_FUNCTION_PARM_UNKNOWN

Former Member — Tue, 09 Oct 2012 11:24:09 GMT

Thanks you guys...got the error resolved....

it was indeed a type error IT_FIELDCAT instead of IF_FIELDCAT...