topic Re: initialize selection screen parameter, select-option value in Application Development and Automation Discussions

initialize selection screen parameter, select-option value

Former Member — Tue, 06 Mar 2007 06:33:33 GMT

hi,

may i know how to initialize the selection screen parameter, select-option value?

do i need to refresh or clear every variable? i have many parameter/select-option defined. or is there a shorter way to do so.

thanks

Former Member — Tue, 06 Mar 2007 06:38:29 GMT

Hi,

Check this example of how to initialize the select-options field.

SELECT-OPTIONS: SO_DATE FOR SY-DATUM.

INITIALIZATION.

SO_DATE-SIGN = 'I'.

SO_DATE-OPTION = 'EQ'.

SO_DATE-LOW = SY-DATUM.

APPEND SO_DATE.

Thanks

Naren

Former Member — Tue, 06 Mar 2007 06:40:01 GMT

Hi,

if you need to specify any default value then append the select options.

s_var1-low = X..

s_var1-high= Y.

append s_var1.

This will give the low value as x and high value as y.

No need to clear all the select options.

It will be initial.

Regards

Rusidar.

Former Member — Tue, 06 Mar 2007 06:41:46 GMT

Hi,

When u press back button in PF-status, write code to refresh the parameters.

Former Member — Tue, 06 Mar 2007 06:43:43 GMT

Hi,

If you want to clear the values..

Try using

END-OF-SELECTION.

FREE MEMORY. "at the end-of-selection..

Thanks,

Naren

Former Member — Tue, 06 Mar 2007 06:44:19 GMT

you must clear all of them one by one.

refresh : x, y, z, ....