topic Re: call method in Application Development and Automation Discussions

call method

Former Member — Tue, 06 Jan 2009 13:25:03 GMT

hi all,

i copied one standard program and adding one new field, i have copied the structure FAGLPOSX to YFAGLPOSX and added my new field in y structure.

all the output data i am sending to lt_items along with the new field.

the problem is with CALL METHOD.

In below call method ct_items does not match with lt_items.

call method gd_ref_to_ch_data->change_items

CHANGING

ct_items = lt_items.

CAN I COPY THE CALL METHOD TO Z, IF SO PLEASE TELL ME THE PROCEDURE.

thanks in advance

Re: call method

Former Member — Tue, 06 Jan 2009 13:29:24 GMT

You can't copy to z a single method. You can copy a class and/or the parts where the object is used.

Re: call method

SuhaSaha — Tue, 06 Jan 2009 13:29:44 GMT

Hello Lakshmi,

What is the name of the std. program you are copying?

BR,

Suhas

PS: May be the class & the method that you want to copy are part of a BAdI. And since you are copying the std. code no need to use this. You can comment out

Edited by: Suhas Saha on Jan 6, 2009 2:29 PM

Re: call method

Former Member — Tue, 06 Jan 2009 13:38:24 GMT

hi suhas,

the program is FAGL_ACCOUNT_ITEMS_GL, i need to add a new output field,

i copied to z and made some of the code changes.

in the function module FAGL_ITEMS_DISPLAY if we debug we have we have one more function module

REUSE_ALV_GRID_DISPLAY.

before the FM REUSE_ALV_GRID_DISPLAY We have a call method.

in the call method we have it_items these it_items we are passing in the FM REUSE_ALV_GRID_DISPLAY.

SO CALL METHOD IS DIFFERING.

Re: call method

SuhaSaha — Tue, 06 Jan 2009 13:47:57 GMT

Hello Lakshmi,

I suggested the method is for the BAdI FAGL_ITEMS_CH_DATA. You can comment out this code as you have copied the std. code to a custom one if this is posing some problems.

Plz see the following code lines, then it will be clear that the method is called for a BAdI.


DATA: gd_ref_to_ch_data TYPE REF TO IF_EX_FAGL_ITEMS_CH_DATA.

*...BADI FAGL_ITEMS_CH_DATA: change data
  call method cl_exithandler=>get_instance
    EXPORTING
      exit_name              = 'FAGL_ITEMS_CH_DATA'
      null_instance_accepted = 'X'
    IMPORTING
      act_imp_existing       = gd_act_imp_ch_data
    CHANGING
      instance               = gd_ref_to_ch_data.

*... BADI: external processing of lines
*... replaces BTE 00001650
  IF  NOT gd_act_imp_ch_data IS INITIAL
  AND NOT gd_ref_to_ch_data  IS INITIAL.
    lt_items[] = it_items[].
    call method gd_ref_to_ch_data->change_items
      CHANGING
        ct_items = lt_items.
    it_items[] = Lt_items[].
  endif.

Hope this is clear.

BR,

Suhas

Edited by: Suhas Saha on Jan 6, 2009 2:48 PM

Re: call method

Former Member — Tue, 06 Jan 2009 13:50:16 GMT

Hi,

You can make a copy of calss..and take that single method and change it...accrding to your requirements.

Regards

Sandeep Reddy

Re: call method

Former Member — Tue, 06 Jan 2009 14:16:08 GMT

hi suhas ,

as you said i commentd the code,

where as i also commented the following 2 call methods because here we have it_items, if not commented getting an error there.

if i comment i am getting the output field which i want but the data for OFFSET ACCT is missing in the output.

CALL METHOD GD_REF_TO_MENUE01->SHOW_BUTTONS
EXPORTING
it_items = it_items[]
FRANGE = lt_frange
IMPORTING
EXTAB = lt_extab.
if sy-subrc = 0.
append lines of lt_extab to rt_extab.
endif.

CALL METHOD GD_REF_TO_MENUE02->SHOW_BUTTONS
EXPORTING
it_items = it_items[]
FRANGE = lt_frange
IMPORTING
EXTAB = lt_extab.
if sy-subrc = 0.
append lines of lt_extab to rt_extab.
endif.
endif.

please suggest.

Re: call method

Former Member — Tue, 06 Jan 2009 14:23:41 GMT

Hi,

I dont think you can copy the method alone.

You may need to copy the entire class.

Thanks,

Bala.

Re: call method

SuhaSaha — Tue, 06 Jan 2009 14:26:37 GMT

Hello Lakshmi,

the data for OFFSET ACCT is missing in the output

The methods are for the BAdI's FAGL_ITEMS_MENUE01 & FAGL_ITEMS_MENUE02. I dont think they will effect your output table.

Are the values coming the std. report for the same input? Plz check & let us know.

BR,

Suhas

Edited by: Suhas Saha on Jan 6, 2009 3:29 PM

Re: call method

Former Member — Tue, 06 Jan 2009 14:35:57 GMT

the output is coming for the standard report , it is missing in Z report.

once i will debug and let u know.

thank u very much.