topic Re: Field values in Application Development and Automation Discussions

Field values

Former Member — Tue, 03 Oct 2006 13:17:13 GMT

Hi there. I have 3 fields on a screen (bukrs, anln1, anln2 - From table anla). My question is how can I reach that if I choose a bukrs, in the next field (anln1) only that values will appear which belongs to the given bukrs.

Re: Field values

Former Member — Tue, 03 Oct 2006 13:19:55 GMT

Is it on Selection Screen or Modulepool Screen.?

Re: Field values

Former Member — Tue, 03 Oct 2006 13:21:05 GMT

Hi jakob,

1. just define like this

2. and it will come AUTOMATICALLY

report abc.

PARAMETERS : BUKRS LIKE ANLA-BUKRS,

ANLN1 LIKE ANLA-ANLN1,

ANLN2 LIKE ANLA-ANLN2

regards,

amit m.

Re: Field values

Former Member — Tue, 03 Oct 2006 13:21:41 GMT

Proceed on the following lines:

process on value-request.

field v_land1 module country_value_help. " Module for Value Request

field v_regio module region_value_help. " Module for Value Request

&----

*& Module country_value_help INPUT

&----

text

----

MODULE country_value_help INPUT.

Internal table for Country and its Description

data: begin of t_t005t occurs 0,

LAND1 like t005t-land1,

LANDX like t005t-landx,

end of t_t005t.

data: v_choice like sy-tabix. " Index of selected row

Internal table for Dynpro fields and their values

data: begin of t_dynpfields occurs 0.

include structure dynpread.

data: end of t_dynpfields.

Get the country codes and their descriptions

select land1

landx

from t005t

into table t_t005t

where spras = 'EN'.

if not t_t005t[] is initial..

Pop up to display the Countries

CALL FUNCTION 'POPUP_WITH_TABLE_DISPLAY'

EXPORTING

ENDPOS_COL = 55

ENDPOS_ROW = 40

STARTPOS_COL = 40

STARTPOS_ROW = 20

TITLETEXT = 'Country'

IMPORTING

CHOISE = v_choice

TABLES

VALUETAB = t_t005t

EXCEPTIONS

BREAK_OFF = 1

OTHERS = 2.

if sy-subrc = 0.

if v_activity = 'V'.

read table t_t005t index v_choice.

if sy-subrc = 0.

v_land1 = t_t005t-land1.

clear : v_choice,

t_dynpfields,

t_dynpfields[].

move 'V_LANDX' to t_dynpfields-fieldname.

move t_t005t-landx to t_dynpfields-fieldvalue.

append t_dynpfields.

Update the screen field for Country Description

call function 'DYNP_VALUES_UPDATE'

EXPORTING

dyname = 'SAPLZ_VENDOR_MASTER'

dynumb = '0004'

TABLES

dynpfields = t_dynpfields

EXCEPTIONS

invalid_abapworkarea = 01

invalid_dynprofield = 02

invalid_dynproname = 03

invalid_dynpronummer = 04

invalid_request = 05

no_fielddescription = 06

undefind_error = 07.

endif.

ENDMODULE. " country_value_help INPUT

&----

*& Module region_value_help INPUT

&----

text

----

MODULE region_value_help INPUT.

Internal table for Region and its Description

data: begin of t_t005u occurs 0,

LAND1 like t005u-land1,

BLAND like t005u-bland,

Bezei like t005u-bezei,

end of t_t005u.

Ranges for Country

ranges: r_land1 for t005u-land1.

Get the country codes and their descriptions

refresh r_land1.

clear r_land1.

refresh t_dynpfields.

move 'V_LAND1' to t_dynpfields-fieldname.

append t_dynpfields.

clear t_dynpfields.

Read the value in the Country field on the screen

call function 'DYNP_VALUES_READ'

EXPORTING

dyname = 'SAPLZ_VENDOR_MASTER'

dynumb = '0004'

translate_to_upper = 'X'

TABLES

dynpfields = t_dynpfields

EXCEPTIONS

invalid_abapworkarea = 01

invalid_dynprofield = 02

invalid_dynproname = 03

invalid_dynpronummer = 04

invalid_request = 05

no_fielddescription = 06

undefind_error = 07.

read table t_dynpfields with key fieldname = 'V_LAND1'.

if not t_dynpfields-FIELDVALUE is initial.

r_land1-low = t_dynpfields-FIELDVALUE.

r_land1-sign = 'I'.

r_land1-option = 'EQ'.

append r_land1.

clear r_land1.

endif.

Get the Regions to be displayed as F4 Help

select land1

bland

bezei

from t005u

into table t_t005u

where spras = 'EN'

and land1 in r_land1.

if not t_t005u[] is initial..

Popup to display Valid Regions for the selected country

CALL FUNCTION 'POPUP_WITH_TABLE_DISPLAY'

EXPORTING

ENDPOS_COL = 60

ENDPOS_ROW = 40

STARTPOS_COL = 40

STARTPOS_ROW = 20

TITLETEXT = 'Region'

IMPORTING

CHOISE = v_choice

TABLES

VALUETAB = t_t005u

EXCEPTIONS

BREAK_OFF = 1

OTHERS = 2.

if sy-subrc = 0.

if v_activity = 'V'.

read table t_t005u index v_choice.

if sy-subrc = 0.

v_regio = t_t005u-bland.

move 'V_BEZEI' to t_dynpfields-fieldname.

move t_t005u-bezei to t_dynpfields-fieldvalue.

append t_dynpfields.

Update the Region description on the screen.

call function 'DYNP_VALUES_UPDATE'

EXPORTING

dyname = 'SAPLZ_VENDOR_MASTER'

dynumb = '0004'

TABLES

dynpfields = t_dynpfields

EXCEPTIONS

invalid_abapworkarea = 01

invalid_dynprofield = 02

invalid_dynproname = 03

invalid_dynpronummer = 04

invalid_request = 05

no_fielddescription = 06

undefind_error = 07.

endif.

ENDMODULE. " region_value_help INPUT

Regards,

ravi

Re: Field values

Former Member — Tue, 03 Oct 2006 13:21:51 GMT

hi Jacob,

Write your Logic in AT SELECTION-SCREEN OUTPUT.

Regards,

Santosh

Re: Field values

Former Member — Tue, 03 Oct 2006 13:22:21 GMT

parameters: p_bukrs type anla-bukrs,

p_anln1 type anla-anln1,

p_anln2 type anla-anln2.

Check in the selection-screen. once u say F4 for BUKRS then select the next field ..it will give the search help with the selected bukrs. It means its giving the values which comes under the same bukrs.

Pls mark all helpful answers. Thanks

Eswar

Re: Field values

Former Member — Tue, 03 Oct 2006 13:33:03 GMT

Hi, on the screen painter I get this field from the data dictionary. this fields not on a selection screen, they are on a screen which I called with call screen.

Re: Field values

Former Member — Tue, 03 Oct 2006 13:37:33 GMT

Hi jakob,

1. In the screen painter,

if these fields are painted from the ANLA table itself,

2. then automatically such fileration

will happen.

regards,

amit m.

Re: Field values

Former Member — Tue, 03 Oct 2006 13:38:44 GMT

hi,,

try this..

DATA : int_dselc LIKE TABLE OF dselc WITH HEADER LINE.

DATA : BEGIN OF int_ref_tab OCCURS 10,

BUKRS LIKE ANLA-BUKRS,

ANLN1 LIKE ANLA-ANLN1,

ANLN2 LIKE ANLA-ANLN2,

END OF int_ref_tab.

SELECT BUKRS ANLN1 ANLN2

FROM ANLA

INTO TABLE int_ref_tab.

int_dselc-fldname = 'F0002'.

int_dselc-dyfldname = 'SCREEN-ANLN1'.

APPEND int_dselc.

int_dselc-fldname = 'F0003'.

int_dselc-dyfldname = 'SCREEN-ANLN2'.

APPEND int_dselc.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'BUKRS'

dynpprog = 'PROGRAM NAME'

dynpnr = sy-dynnr

dynprofield = 'SCREEN-BUKRSNAME'

value_org = 'S'

TABLES

value_tab = int_ref_tab

dynpfld_mapping = int_dselc

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

GIVE POINTS IF HELPFUL

Re: Field values

venkata_ramisetti — Tue, 03 Oct 2006 13:39:20 GMT

Hi,

you can use logic to similar to below.

LOOP AT SCREEN.

IF SCREEN-NAME = 'ITAB-FIELD1'.

SCREEN-ACTIVE = 0. "Doesn' Display in the screen

ELSE.

SCREEN-ACTIVE = 1. "Display in the screen

ENDIF.

ENDLOOP.

Write the logice similar to above in PBO based on the OKCODE.

Thanks,

Ramakrishna

Re: Field values

Former Member — Tue, 03 Oct 2006 13:41:05 GMT

Jakob,

Get the fields from the DATA DICTIONARY option in the screen(modulepool)..then program will automatically to the validation.

Thnaks

'Eswar

Re: Field values

Former Member — Tue, 03 Oct 2006 13:41:31 GMT

Hello it's a module pool screen. The layout created with screen painter and I get the fields from the data dictionary anla-bukrs, anla-anln1, anla-anln2. I want to reach that if I choose for example bukrs 1000, then in the next field on the screen (anln1), I can choose only that anln1 which belongs to the given bukrs(1000).

Re: Field values

Former Member — Tue, 03 Oct 2006 13:44:34 GMT

JAKOB,

this code will solve ur issue..

write the code below in

PROCESS ON VALUE-REQUEST.

FIELD SCREEN-BUKRS MODULE GET_BUKRS.

MODULE GET_BUKRS.

DATA : int_dselc LIKE TABLE OF dselc WITH HEADER LINE.

DATA : BEGIN OF int_ref_tab OCCURS 10,

BUKRS LIKE ANLA-BUKRS,

ANLN1 LIKE ANLA-ANLN1,

ANLN2 LIKE ANLA-ANLN2,

END OF int_ref_tab.

SELECT BUKRS ANLN1 ANLN2

FROM ANLA

INTO TABLE int_ref_tab.

int_dselc-fldname = 'F0002'.

int_dselc-dyfldname = 'SCREEN-ANLN1'.

APPEND int_dselc.

int_dselc-fldname = 'F0003'.

int_dselc-dyfldname = 'SCREEN-ANLN2'.

APPEND int_dselc.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'BUKRS'

dynpprog = 'PROGRAM NAME'

dynpnr = sy-dynnr

dynprofield = 'SCREEN-BUKRSNAME'

value_org = 'S'

TABLES

value_tab = int_ref_tab

dynpfld_mapping = int_dselc

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno

WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

ENDMODULE.

GIVE POINTS IF HELPFUL

Re: Field values

Former Member — Tue, 03 Oct 2006 13:46:37 GMT

Hello the problem is that I want to see all the anla1, not only that ones which I had created. Is it a question of authorization?

Re: Field values

Former Member — Tue, 03 Oct 2006 13:52:04 GMT

Jakob

You will be able to see all the alna1,ther is no question of authorisation...

Regards,

Ajith