topic Re: disable parameters field? in Application Development and Automation Discussions

disable parameters field?

Former Member — Tue, 12 Dec 2006 08:30:20 GMT

Hi everybody,

is it possible to disable a <b>parameters</b> (like in HTML) ?

Thanks Ragards Mario

Re: disable parameters field?

Former Member — Tue, 12 Dec 2006 08:32:20 GMT

Yes you can do that


parameters: p_check type c.
parameters: p_group type c.
 
 
 
at selection-screen output.
 
  loop at screen.
    if screen-name = 'P_GROUP'.
     screen-input = '0'.
      modify screen.
    endif.
  endloop.
 
start-of-selection.
 
  if sy-slset <> space.
    clear p_group.
  endif.

Regards,

Santosh

Re: disable parameters field?

Former Member — Tue, 12 Dec 2006 08:32:58 GMT

yes it is possible.

u have to declare MODIF ID for the parameters you want to disable

you have to write an event AT SELECTION-SCREEN OUTPUT.

and using LOOP AT SCREEN, you can disable the parameters.

pls refer to the following link for sample code:

http://help.sap.com/saphelp_nw04/helpdata/en/79/34a234d9b511d1950e0000e8353423/content.htm

thanks

pavan

Re: disable parameters field?

Former Member — Tue, 12 Dec 2006 08:33:45 GMT

try this code at the pbo of the screen i.e.

PARAMETERS : P_MATNR LIKE MARA_MATNR.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-NAME = 'P_MATNR'.

SCREEN-INPUT = '0'.

SCREEN-OUTPUT = '1'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

REGARDS

SHIBA DUTTA