F4 - Help with predefinition

[Former Member]

Hello,

I implemented a own Help Screen and want to pre-select (highlight) and locate to specific entry, which I include the index already in lt_mark_tab, but it doesn't work. If I used multiselect it is working, but I dont want to include multiselect.

call function 'F4IF_INT_TABLE_VALUE_REQUEST'

exporting

ddic_structure = 'ZCL_V_PRE_US_VER'

retfield = 'VERTEILER'

mark_tab = lt_mark_tab

value_org = 'S'

multiple_choice = ' '

tables

value_tab = itab_data

return_tab = itab_ret

exceptions

parameter_error = 1

no_values_found = 2

others = 3.

Can anybody help me.

Thanx a lot in advance.

M.Retschmeier

[Former Member]

Hi,

Try like this...

PARAMETERS : p_state TYPE char20.

DATA : BEGIN OF t_state OCCURS 0,

state TYPE char20,

END OF t_state.

DATA : r_state TYPE TABLE OF ddshretval WITH

HEADER LINE.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_state.

REFRESH t_state.

APPEND 'hi' TO t_state.

APPEND 'bye' TO t_state.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'STATE'

dynpprog = sy-repid

dynpnr = '1000'

dynprofield = 'P_STATE'

window_title = 'State'

value_org = 'S'

TABLES

value_tab = t_state[]

return_tab = r_state[]

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

ENDIF.

Regards,

Sai

Edited by: Saikumar on Jul 1, 2008 3:52 PM

[former_member194669]

You need to choose "MULTIPLE_CHOICE" switch is on then only multiple preselect will work.

Please find the short documentation of this import field

"Defaults for Selected Lines when Multiple Selection is Switched On"

a®

[Former Member]

Hello,

thanks a lot for your quick answer, but you misunderstood. I don't want to activate multi-select. I need single-select. I have e.g. 10 entries and want to high-light number 5 as pre-selection (because this is defined as default by each user). Anyway the user should be able to use also another one. Therefore I include one line in Mark_table with index 5, but it doesn't work.

Regards.

M.Retschmeier

[Former Member]

Hi!

1st u need to pass 'X' for MULTIPLE_CHOICE and then populate the index for the record that u want to show as selected.

data: MARK_TAB TYPE DDSHMARKS.

data: mark like line of mark_tab.

mark = '2'.

append mark to MARK_TAB.

• call fucntion for search help

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = l_retfld

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = l_dynfld

MULTIPLE_CHOICE = 'X'

callback_program = sy-repid

MARK_TAB = mark_tab

TABLES

value_tab = l_i_value

field_tab = l_i_fields

return_tab = l_i_return

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE i000

WITH 'No search help found'(090) .

ENDIF.

Regards,

Joy.

[Former Member]

Hello,

I don't want to activate MULTIPLE_CHOICE, because only one value should be selected.

Is there any possiblity.

Best regards.

M.Retschmeier