Regarding F4 help(VERY URGENT)

[Former Member]

Hi,

i have desigend my own selection screen in tht i am having one table control in tht i have say two fields

one projectid and objectid first user will press F4 help in the projectid he will selcet his own projectid and then when he presses F4 in the objectid only corresponding object of wht he selected before for the project id should be displayed see for my requirement F4 will not trigger PAI but based on wht projected id he entered he should get objected id so can any help me on this

plzz i will reward for sure

thanks and advance

Sunil kumar Mutyala

[Former Member]

hai sunil acoridng to u rpost wha ti understood is u have 2 selection parameers:

ex:- country

state...

according to the country u r selecting it should reflect on the state...

ex:- india u select india states should come

usa u select us states should come..

am i right? reply me so that i can help u

[Former Member]

Hi,

yes, but i want the f4 help should be displayed in the table control, plzzz respond immediately.

[Former Member]

In that case use the same FM i.e. DYNP_READ_VALUES, in addition to FIELDNAME also pass the STEPL field with the value of the row for which user is pressing F4.

~ ranganath

[Former Member]

HI

Ranganath thanks u r answer is some wht help ful but i am not knowing how to fill tht stepl

see i wrote code like this

MODULE VALUE_OBJECTID INPUT.

t_sc_val-fieldname = 'FS_TIME-PROJECTID'.

t_sc_val-STEPL = w_no.

append t_sc_val.

CALL FUNCTION 'DYNP_VALUES_READ'

EXPORTING

DYNAME = SY-REPID

DYNUMB = SY-DYNNR

TABLES

DYNPFIELDS = T_SC_VAL

EXCEPTIONS

INVALID_ABAPWORKAREA = 1

INVALID_DYNPROFIELD = 2

INVALID_DYNPRONAME = 3

INVALID_DYNPRONUMMER = 4

INVALID_REQUEST = 5

NO_FIELDDESCRIPTION = 6

INVALID_PARAMETER = 7

UNDEFIND_ERROR = 8

DOUBLE_CONVERSION = 9

STEPL_NOT_FOUND = 10

OTHERS = 11

.

READ TABLE t_sc_val INTO fs_field with key FIELDNAME = 'FS_TIME-PROJECTID'.

please see it how to fill tht stepl is any solution manually i am getting no prob i mean if i give 1 for first row it is getting like tht i cant increase it manually so i should know which line in table control i am reading before PAI so please help me i will reward for sure

[Former Member]

Hi Sunil

May be you sould use your Table control I.E. <cntrL>-current_line for stepl.

~ Ranganath

[Former Member]

Hi

ranganath

can u explain it clearly as i am not getting it please dont think otherwise i searched as i am not getting

please explain it

before PAI triggered i should get the value of the line number

thanks and regards

i will reward for sure

Edited by: Sunil Kumar Mutyala on Dec 24, 2007 8:38 AM

[Former Member]

Hi Sunil,

Check if the GET CURSOR... statment can help to fetch the value of the line number.

[Former Member]

Hi sunil

You might have declared your table control in the program as controls : <tab_cntrl> type tableview .....

Other things which you have done is perfect for calling DYNP_READ_VALUES. But for the STEPL field pass the data as <tab_cntrl>-current_line.

Else, you can do GET CURSOR LINE v_line and then pass this v_line to STEPL.

Either one should solve your problem.

Let me know how it goes.

~ Ranganath

[Former Member]

Use the functiopn module DYNP_values_read to get your project id of particular line item .

then use funtion module F4_int_value_table for search help on objectid

[Former Member]

Use the Function Module for F4 help functionality to a field. 'F4IF_INT_TABLE_VALUE_REQUEST'

Check the Following Code:

AT SELECTION-SCREEN ON VALUE-REQUEST FOR HKONT-LOW.

SELECT KSTAR KTEXT INTO TABLE IT_HKONT FROM CSKU WHERE SPRAS EQ 'EN'.

SORT IT_HKONT BY KSTAR.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

RETFIELD = 'HKONT'

VALUE_ORG = 'S'

TABLES

VALUE_TAB = IT_HKONT

RETURN_TAB = IT_RETURN.

IF SY-SUBRC = 0.

READ TABLE IT_RETURN INDEX 1.

MOVE IT_RETURN-FIELDVAL TO HKONT-LOW.

ENDIF.

Reward Points if useful.

[Former Member]

Hi Sunil,

Can you give the query u used for that purpose?

For more help on Value Help check out the link

[Value Help|http://help.sap.com/saphelp_40b/helpdata/en/9f/dbad1135c111d1829f0000e829fbfe/content.htm]

Regards,

Chandru

[Former Member]

Hi Sunil

Before you call you second F4 for Object id ( I mean in AT selection-screen on value-request for P_OBJECT) , call the FM "DYNP_VALUES_READ", by passing program name, screen number and to the internal table DYNPFIELDS, pass the screen field name of Project ID ( ... say P_PRJ_ID) to the FIELDNAME arguement.

Read this record from the same internal table after the FM call, then in the field "FIELDVALUE" you'll have the value entered for Project ID in screen.

You can use this value to select the correspoding Object ID's for your Object ID F4 display.

~ Ranganath

PS : Reward points for all useful answers !