topic Re: AT SELECTION-SCREEN.......... in Application Development and Automation Discussions

AT SELECTION-SCREEN..........

Former Member — Mon, 05 Nov 2007 20:14:59 GMT

Here in one report program I'm having

<b>Parameters: matnr for mara-matnr.

parametere: werks type t001w-werks.</b>

My requirement is " when material is provided, the relevent plant will automatcallu get selected or viewed at the selection screen."

Plz help me solving this problem.

Thanks.

Re: AT SELECTION-SCREEN..........

naimesh_patel — Mon, 05 Nov 2007 20:19:56 GMT

You can do like this:

at selection-screen.

get the werks based on your material into variable l_werks.

call this FM to update the field on the screen

   

DATA BEGIN OF LNA_DYNPF OCCURS 1.
INCLUDE STRUCTURE DYNPREAD.
DATA END OF LNA_DYNPF.

    LNA_DYNPF-FIELDNAME  = 'P_WERKS'.   " field name 
    LNA_DYNPF-FIELDVALUE = l_werks.   " value
    APPEND LNA_DYNPF.
 
 
    CALL FUNCTION 'DYNP_VALUES_UPDATE'
         EXPORTING
              DYNAME               = l_cporg        " your program
              DYNUMB               = '1000'  " your screen
         TABLES
              DYNPFIELDS           = LNA_DYNPF
         EXCEPTIONS
              INVALID_ABAPWORKAREA = 1
              INVALID_DYNPROFIELD  = 2
              INVALID_DYNPRONAME   = 3
              INVALID_DYNPRONUMMER = 4
              INVALID_REQUEST      = 5
              NO_FIELDDESCRIPTION  = 6
              UNDEFIND_ERROR       = 7
              OTHERS               = 8.

Regards,

Naimesh Patel

Re: AT SELECTION-SCREEN..........

Former Member — Mon, 05 Nov 2007 20:23:51 GMT

Check the below program :

REPORT zz_temp.

tables : marc.

data v_werks like marc-werks.

Parameters: matnr like mara-matnr.

Parameters: werks like t001w-werks.

at selection-screen on matnr.

if not matnr is initial.

select single werks from marc into v_werks

where matnr = matnr.

if sy-subrc eq 0.

werks = v_werks.

endif.

Thanks

Seshu