read selection screen values for a select-option field..........

[Former Member]

Guys,

I have 2 fields in my selection screen........one is a Select-option with no intervals and with multiple selection allowed and the other a Parameter..... On pressing F4 on the parameter i need to read values entered in the Select-option........

Iam not able to get the values for the Select-Option field with "DYNP_VALUES_READ" FM ( Here it doesnot have a High field, Only Low with Multiple Selection).....

I could get the values with FM "RS_REFRESH_FROM_SELECTOPTIONS", but this work only when i press the Multiple selection option while entering values for Select-Option and not working when i directly enter a value for it (say when iam entering 1 vaue for it).....

Could anyone help me out and wil be rewarded......

[Former Member]

Hi Karthik,

can u paste ur code so that i can check where it went wrong.

Regards,

Ravi G

[Former Member]

karthik,

F4IF_INT_TABLE_VALUE_REQUEST is used for displaying F4 help for a parameter

SELECT-OPTIONS : s_variable for mara-matnr NO INTERVELS.

PARAMETERS : p_regtyp TYPE char1.

*

--

---

Selection Screen Help--

---

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_regtyp.

PERFORM f1000_show_f4help_regtyp .

--

---

Form--

---

FORM f1000_show_f4help_regtyp .

DATA : Begin of Itab occurs 0,

matnr like mara-matnr,

end of itab.

Here

LOOP at s_variable.

move : s_variable-low to itab-matnr.

APPEND ITAB.

CLEAR ITAB.

ENDLOOP.

• Function Module to Call F4 Help

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = lc_reg_type

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = lc_pregtyp

value_org = 'S'

TABLES

value_tab = itab

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.

ENDFORM. " f1000_show_f4help_regtyp

Don't forget to reward if useful

[Former Member]

Thanks guys for all your post....... Still not solved.....

For Manish -> the FM is similar to "DYNP_VALUES_READ". It doesnt work for multiple selections....

For Muralikrishna and Shiva -> The logic only works when the user selects the multiple selection pushbutton and enters values....It doesnt work when directly the value say 'GMIP' is entered for the Select-Option-LOW.......

(This is my logic because only when the user selects a radiobutton, he has the multiple selection option, else he has only a single value field..... Also i have restricted the user to enter only for 'EQ' values in Select Options......)

Could you all reply pls.......

[former_member194623]

I have got an idea -

Select-options let's say S_KUNNR is actually a table which contains values as

{LOW, HIGH, SIGN, OPTION}

1. {LOW1, HIGH1, SIGN1, OPTION1}

2. {LOW2, HIGH2, SIGN2, OPTION2}

3. {LOW3, HIGH3, SIGN3, OPTION3}

At any time user may edit only first entry.

Now use RS_SELECTIONSCREEN_READ to get the entry which user has entered directly.

Modify first line of S_KUNNR with values read. And you have the all multiple values in S_KUNNR.

I hope it gives you good understanding of the logic.

Regards,

Manish Joshi

[Former Member]

Thnx Manish and Narendran for your answers to solve my problem.......

[Former Member]

I THINK YOU CAN DO LIKE THIS..

AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_PAR.

LOOP AT S_OP.

<CHECK S_OP-LOW>.

ENDLOOP.

REGARDS

SHIBA DUTTA

[former_member194623]

Hi Karthik,

Instead of using DYNP_VALUES_READ use <b>RS_SELECTIONSCREEN_READ</b>, which is basically for using in context of selection screens.

For more information and possible input values consult documentation of <b>RS_SELECTIONSCREEN_READ</b>.

Regards,

Manish Joshi

[Former Member]

Hi,

Probably you can both the FMs..

RS_REFRESH_FROM_SELECTOPTIONS -> Check if there is any value for the select-options..If not call the FM DYNP_VALUES_READ

Thanks,

Naren

[Former Member]

solved.......thnx guys....

[Former Member]

hi

can u please tell me how did u solve it.i have similar requirement..

I dun want to call another report using submit commnad.

here is my code

DATA : ITAB1 LIKE RSPARAMS OCCURS 0 WITH HEADER LINE.

SELECT-OPTIONS S1 FOR SPFLI-CITYFROM.

CALL FUNCTION 'RS_REFRESH_FROM_SELECTOPTIONS'

EXPORTING

CURR_REPORT = SY-repid

• IMPORTING

• SP =

TABLES

SELECTION_TABLE = ITAB1

.

now on the selection screen when i enter 'Franfurt '' in the select option S1 ..then after the execuion of this F.M. i can see 'S1' in the table ITAB1 .but i should get value 'Frankfurt' in ITAB1-LOW' field ,, m i ryte ? or do i need to use some other FM ?

so my qn is how to get the value entered in the select option S1 ?so that i can use it to restrict the values in other input fields on the screen ..

plz help !!!

Nilesh