topic Re: Some problem in selection-screen in Application Development and Automation Discussions

Some problem in selection-screen

Former Member — Tue, 25 Feb 2014 07:47:58 GMT

Hi Expert,

I have problem in selection-screen . I have a change screen. when i give vendor name and then click on display then it show all value for that vendor. Now user want to edit form 38 no (more than one field at a time) change and click on change button. But problem is that form 38 field is not editable..so please guide me what should i do for that. Should we need to design a new screen for that or we continue with the same screen as given below.

Re: Some problem in selection-screen

nabheetscn — Tue, 25 Feb 2014 07:56:42 GMT

Hi Raj

Is it a standard transaction or custom one. Please provide all the necessary details

Nabheet

Re: Some problem in selection-screen

Former Member — Tue, 25 Feb 2014 07:59:19 GMT

Hi Nabheet sir,

Its a custom. Aqly i am making a zscreen for form-38.

Re: Some problem in selection-screen

nabheetscn — Tue, 25 Feb 2014 08:03:57 GMT

Hi Raj

If its a custom screen then you can make your field as editable/display etc what is the issue you are facing..?

Nabheet

Re: Some problem in selection-screen

Former Member — Tue, 25 Feb 2014 08:10:39 GMT

Nabheet sir,

Actually i made it as display but i have no idea how to make it as editable. please tell me how to do it ?

Re: Some problem in selection-screen

nabheetscn — Tue, 25 Feb 2014 08:13:31 GMT

How did you made it as display? Please provide complete details of what all you hacve done technically

Nabheet

Re: Some problem in selection-screen

Former Member — Tue, 25 Feb 2014 08:21:43 GMT

Nabheet sir ,

Actually i am making a zscreen for form-38. In my first screen there is 3 option.CREATE, CHANGE,DISPLAY. CREATE and DISPLAY is ok. IN change screen as i already posted with print screen. When i give vendor code it show all value for that vendor( which is created in ztable.). So if user want to change any thing then they can change. currently in my screen value display but not editable. Given is the code for change screen.

SELECTION-SCREEN : BEGIN OF SCREEN 202, " Change screen.

begin of block b4 with frame title text-003.

SELECT-options : form38 for ZFORM38NO-FORM38 matchcode object ZFORM38_FORM,

VENCode1 for ZFORM38NO-VENCODE matchcode object zform38 obligatory, " OBLIGATORY,

DATEISS1 for ZFORM38NO-DATEISS no intervals no-extension matchcode object ZFORM38_DATE,

PLANT1 for ZFORM38NO-PLANT.

Selection-screen : skip 2,

PUSHBUTTON 5(10) a2 user-command CHANGE,

pushbutton 17(10) a11 user-command DISP1.

SELECTION-SCREEN : end of block b4,

end of screen 202.

Initialization.

A2 = 'Change'.

A11 = 'Display'.

When 'CHA'.

call selection-screen 202.

WHEN 'DISP1'.

PERFORM get_data1.

When 'CHANGE'.

Wa_itab-FORM38 = FORM38.

Wa_itab-VENCode = VENCode1.

Wa_itab-DATEISS = DATEISS1.

Wa_itab-PLANT = PLANT1.

Update ZFORM38NO from wa_itab.

if sy-subrc = 0.

MESSAGE 'Data Changed Successfully' TYPE 'I'.

endif.

FORM GET_DATA1 .

CLEAR: GS_SELFIELD, GT_OUTTAB[], GT_FIELDCAT[].

SELECT * FROM zform38no INTO TABLE GT_OUTTAB WHERE vencode in vencode.

call function 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_STRUCTURE_NAME = 'ZFORM38NO'

changing

ct_fieldcat = gt_fieldcat[].

read table gt_fieldcat with key fieldname = 'REMARKS'.

if sy-subrc = 0.

gt_fieldcat-no_out = 'X'.

modify gt_fieldcat index sy-tabix.

endif.

CALL FUNCTION 'REUSE_ALV_POPUP_TO_SELECT'

EXPORTING

I_TITLE = vencode1-low

* I_SELECTION = 'X'

* I_ZEBRA = ' '

* I_SCREEN_START_COLUMN = 0

* I_SCREEN_START_LINE = 0

* I_SCREEN_END_COLUMN = 0

* I_SCREEN_END_LINE = 0

* I_CHECKBOX_FIELDNAME =

* I_LINEMARK_FIELDNAME =

* I_SCROLL_TO_SEL_LINE = 'X'

i_tabname = '1'

IT_FIELDCAT = gt_fieldcat[]

* IT_EXCLUDING =

* I_CALLBACK_PROGRAM =

* I_CALLBACK_USER_COMMAND =

IS_PRIVATE = GS_PRIVATE

IMPORTING

ES_SELFIELD = GS_SELFIELD

E_EXIT = G_EXIT

TABLES

T_OUTTAB = GT_OUTTAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.

IF SY-SUBRC <> 0.

MESSAGE I000(0K) WITH SY-SUBRC.

ENDIF.

endform.

Re: Some problem in selection-screen

Former Member — Wed, 26 Feb 2014 05:58:46 GMT

Poblem solved adding by this code.

data : fcat like line of gt_fieldcat .

data wa_fcat like line of gt_fieldcat.

loop at gt_fieldcat[] into wa_fcat.

if wa_fcat-fieldname = 'FORM38' . "name of the field containing form38 in ZFORM38NO table

WA_FCat-INPUT = 'X' .

wa_fcat-edit = 'X' .

modify gt_fieldcat[] from wa_fcat transporting input edit .

endif .

endloop.