topic Re: default/grayed parameter in Application Development and Automation Discussions

default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:36:41 GMT

hi all,

how can i make my parameter to have default values and that there is no other options to put in this field, i mean i know how to make default value but how to gray it and restrict it from further changes i don't...

please help!

thanx a million!

maja

Re: default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:39:49 GMT

Hi Maja,

Use DEFAULT option to initial a value to a PARAMETER

Use NO-DISPLAY option not to dispaly PARAMETER.

PARAMETERS: P_DATE(8)DEFAULT '20060321' NO-DISPLAY.

Thanks,

Vinay

Re: default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:40:38 GMT

Hi maja,

In te at selection-screen ouput event.

do this.

at selection-screen output.

loop at screen.

if screen-name = 'P_NAME'.

screen-input = 0.

modift screen.

endif.

endloop.

Re: default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:41:01 GMT

Hi!

You can protect the value of your selection using VARIANTS.

Save a selection variant and there you can tick every field to be protected.

Here's an example to fill a select-option field with more than 1 data.

Initialization

*----

INITIALIZATION.

CONCATENATE sy-datum(6) '01' INTO s_budat-high.

SUBTRACT 1 FROM s_budat-high.

CONCATENATE s_budat-high(6) '01' INTO s_budat-low.

MOVE 'I' TO s_budat-sign.

MOVE 'BT' TO s_budat-option.

APPEND s_budat.

MOVE '20070101' TO s_budat-low.

MOVE '20070131' INTO s_budat-high.

APPEND s_budat.

Regards

Tamá

Re: default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:42:20 GMT

HI MAJA,

try this........

parameter: p_kunnr like kna1-kunnr default '1'.

at selection-screen output.

loop at screen.

if screen-name = 'P_KUNNR'.

SCREEN-INPUT = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

do reward if it helps,

priya.

Re: default/grayed parameter

Former Member — Wed, 21 Mar 2007 14:43:26 GMT

parameters: p_matnr like mara-matnr default '100000000000'.

at selection-screen output.
loop at screen.
 if screen-name = 'P_MATNR'.
   screen-input = '0'.
   modify screen.
 endif.
endloop.