about selection screen

[Former Member]

how to set mandatory field in selection screen while runtime?

[Former Member]

Hi Bindu,

u will use Obligatory Key word along with ur parameter ,or select-option.

Thnaks & Regards'

Bhaskar Rao.M

[Former Member]

one option statically

parameters : p_matnr like mara-matnr [obligatory].

other way.

at selection-screen output.

loop at screen.

if screen-name = 'P_MATNR'.

screen-required = '1'.

modify screen.

endif.

endloop.

regards

shiba dutta

[Former Member]

Hi Bindu,

please find the code below for setting a selectio-screen field mandatory.

PARAMETERS:

pa_check TYPE c.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

CASE screen-name.

WHEN 'PA_CHECK'.

screen-required = '1'.

MODIFY SCREEN.

ENDCASE.

ENDLOOP.

Regards,

kishor.

[ashok_kumar24]

Hi Bindu,

<b>Good Check the following example

TYPES: tt_selection TYPE STANDARD TABLE OF rsparams.

DATA: l_iblnr TYPE st_iblnr,

• Define internal table and work area for select-options

l_selection TYPE rsparams,

li_selection TYPE tt_selection.

• Create selectIon table

LOOP AT gi_iblnr INTO l_iblnr.

CLEAR l_selection.

l_selection-selname = 'IM_IBLNR'. "Option name

l_selection-kind = 'S'. "S= select options P=Parameters

l_selection-sign = 'I'. "Sign

l_selection-option = 'EQ'. "Option

l_selection-low = l_iblnr-iblnr. "Value

APPEND l_selection TO li_selection.

ENDLOOP.</b>

Good Luck and thanks

AK

[former_member673464]

hi..

welcme to SDN

You change the progperties of screen in loop at screen.

Give a modif id to the field .

in loop at screen change the field property required to '1'.

LOOP AT SCREEN.

IF screen-group1 = 'MOD'.

IF flag = ' '.

screen-required = '0'.

ELSEIF flag = 'X'.

screen-required = '1'.

ENDIF.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

regards,

veeresh

[Former Member]

Hi,

use obligatory keyword

e.g.

select-options: s_matnr like for mara-matnr OBLIGATORY.

[Former Member]

Hi Bindu,

Just copy and paste this program, Click p_set radio button on the selection screen.

You can see the parameter p_number is converted to the mandatory one.

parameters:

p_number TYPE i,

p_set RADIOBUTTON GROUP g1 USER-COMMAND us1,

p_unset RADIOBUTTOn GROUP g1 default 'X'.

data:

w_flag TYPE i.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-NAME = 'P_NUMBER' AND w_flag = 1.

SCREEN-REQUIRED = 1.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

AT SELECTION-SCREEN.

IF p_set EQ 'X'.

w_flag = 1.

ENDIF.

Regards,

V.raghavender.

[Former Member]

ThankU.....

[Former Member]

hi,

selection-screen : begin of block blk1 with frame title text-001.

parameters : p_matnr like mara-matnr obligatory.

select-options : s_werks like marc-werks obligatory.

selection-screen: end of block blk1.

reward with points if helpful.