topic Re: selection-screen in Application Development and Automation Discussions

selection-screen

Former Member — Fri, 27 Jul 2007 04:32:22 GMT

hi in selection screen using select-option i can set a default value' 1000 ' to '3000'

after displaying the sceen we can delete the default values .now my question is what is the procedure to prevent the above operation .

Re: selection-screen

Former Member — Fri, 27 Jul 2007 04:34:57 GMT

did u mean removing the default values in the selection screen

if so i think those values are given in your code in your initialization event so go to the event and remove the values there

Re: selection-screen

kesavadas_thekkillath — Fri, 27 Jul 2007 06:36:25 GMT

i think u have set default values

not ot prevent the deletion make that to disable mode...

provide modif id in select option

and at selection-screen output.

make that entry as disabled...

plz paste ur piece od code...so that i could modify it for u...

Re: selection-screen

Former Member — Fri, 27 Jul 2007 06:41:02 GMT

Hi,

Make those fileds READ-ONLY. so as one cant modify it.

AT SELECTION-SCREEN OUTPUT

Loop at screen

if screen-name =<fieldname>

screen-input = 1/0.

endif.

modify screen.

endloop.

Reward if useful!

Re: selection-screen

Former Member — Fri, 27 Jul 2007 06:42:42 GMT

Hi,

Either you make them READ-ONLY or keep them as Mandatory. This will solve the problem.

Regards,

Hk.

Re: selection-screen

Former Member — Fri, 27 Jul 2007 06:43:55 GMT

Hi,

Initialize the selection table at the initialization event.


SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME  TITLE text-001.
*
*
*SELECT-OPTIONS: s_data FOR table-field.
*
*SELECTION-SCREEN END OF BLOCK b1.

INITIALIZATION.
  s_data-sign = 'I'.          "INCLUDE
 s_data-option = 'EQ'.
  s_data-low = '1000'.
 APPEND s_data.
 s_data-sign = 'I'.
 s_data-option = 'EQ'.
  s_date-low = '3000'.
APPEND s_data.

<b><i>regards

Debjani

Reward points for helpful answers</i></b>

Re: selection-screen

Former Member — Fri, 27 Jul 2007 06:46:01 GMT

We need to modify the selection screen so that it becomes READ ONLY.

AT SELECTION-SCREEN OUTPUT

LOOP AT SCREEN

IF SCREEN-NAME = <field-name>

SCREEN-INPUT = 0.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

Regards,

Pavan