CALL_FUNCTION_PARM_MISSING With w_fmname

[Former Member]

Hi,

I'm new in SAP, and I hope that the community could help me!

I just did a little ABAP development for call a smartforms from a new transaction.

But when I execute my program, it says to me that an error was occured, CALL_FUNCTION_PARM_MISSING on the "red line".

*&---------------------------------------------------------------------*

*& Report  ZSUIVIPROD

*&

*&---------------------------------------------------------------------*

*&

*&

*&---------------------------------------------------------------------*

REPORT ZSUIVIPROD MESSAGE-ID zsuivi.

DATA :l_plaf TYPE plaf.

break jidel.

*------------------------------------

* SELECTION SCREEN

*------------------------------------

SELECTION-SCREEN BEGIN OF BLOCK part1 WITH FRAME TITLE text-001.

*-Ordre planifié

PARAMETERS p_plnum TYPE plaf-plnum.

SELECTION-SCREEN END OF BLOCK part1.

DATA :

   w_fmname TYPE rs38l_fnam,

   it_plaf TYPE TABLE OF plaf,

   l_output_options TYPE ssfcompop.

PARAMETERS p_formu TYPE tdsfname DEFAULT 'ZWM_SUIVPROD' OBLIGATORY.

CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'

     EXPORTING

       formname           = p_formu

     IMPORTING

       fm_name            = w_fmname

     EXCEPTIONS

       no_form            = 1

       no_function_module = 2

       OTHERS             = 3.

CALL FUNCTION w_fmname

   EXPORTING

    l_plnum = p_plnum

   EXCEPTIONS

     formatting_error = 1

     internal_error   = 2

     send_error       = 3

     user_canceled    = 4

     OTHERS           = 5.

Many thanks in advance,

Jimmy.

[Former Member]

hi Jimmy,

what is p_plnum holds ?

usually there we pass the internal table name .

regards

Shambuling

[Former Member]

CALL FUNCTION w_fmname

   EXPORTING

    l_plnum = p_plnum.....-) * here we will pass the internal table name *  what p_plnum holds?

   EXCEPTIONS

     formatting_error = 1

     internal_error   = 2

     send_error       = 3

     user_canceled    = 4

     OTHERS           = 5.

[Former Member]

Hi Shambuling,

p_plnum it's my var that contains the operation number. It's the operator who write it in PARAMETERS p_plnum TYPE plaf-plnum.

[Former Member]

Can you check form interface node of your smartform. Check import and tables tabs there. You might have missed to pass value into some obligatory parameter.

[Former Member]

hi jimmy,

As sonal said please check in the form interface node.

i think in the table tab of form interface you can declare p_plnum

[Former Member]

Thank you for your answer,

In Importation:

IS_NAST TYPE NAST

L_PLNUM TYPE PLNUM

In Tables nothing.

Wich type  for L_plnum in TABLES?

[Former Member]

Plnum is the domain for rollname and domname in the structure DD04D.

in the form interface node in tables tab give l_plnum like DD04D and try i am also not sure on this but lets try.

regards

Shambuling

[Former Member]

It's not working, so I did some modification:

But in the smartforms I have : IT_XPLAF TYPE PLAF and it's not working, saying "Only tables types may be used as the reference type for a table parameter

REPORT ZSUIVIPROD MESSAGE-ID zsuivi.

DATA :l_plaf TYPE plaf.

DATA : xplaf TYPE TABLE OF plaf WITH HEADER LINE.

break jidel.

*------------------------------------

* SELECTION SCREEN

*------------------------------------

SELECTION-SCREEN BEGIN OF BLOCK part1 WITH FRAME TITLE text-001.

*-Ordre planifié

PARAMETERS p_plnum TYPE plaf-plnum.

SELECTION-SCREEN END OF BLOCK part1.

DATA :

   w_fmname TYPE rs38l_fnam,

   l_output_options TYPE ssfcompop.

PARAMETERS p_formu TYPE tdsfname      DEFAULT 'ZWM_SUIVPROD' OBLIGATORY.

  SELECT SINGLE plnum FROM plaf INTO xplaf-plnum

     WHERE plnum = p_plnum.

   APPEND xplaf.

CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'

     EXPORTING

       formname           = p_formu

     IMPORTING

       fm_name            = w_fmname

     EXCEPTIONS

       no_form            = 1

       no_function_module = 2

       OTHERS             = 3.

CALL FUNCTION w_fmname

   TABLES

     it_xplaf        = xplaf

   EXCEPTIONS

     formatting_error = 1

     internal_error   = 2

     send_error       = 3

     user_canceled    = 4

     OTHERS           = 5.

[Former Member]

Ok, It was is_nast who was missing... It could be closed, many thanks for your help!