Hi All,
i used the codes to set parameters and default value for report painter's selection screen
lwa_params-pname = '$PARAMETER[$ZRYEAR0'. lwa_params-pvalue = sy-datum+0(4). APPEND lwa_params TO lt_params . lwa_params-pname = '$PARAMETER[$ZBUKRS0'. lwa_params-pvalue = 'ABC'. APPEND lwa_params TO lt_params . lwa_params-pname = '$PARAMETER[$ZF-RP00'. lwa_params-pvalue = sy-datum+4(2). APPEND lwa_params TO lt_params .
then call the function 'CRIF_RW_WEB_CALL_REPORT' to get data
CALL FUNCTION 'CRIF_RW_WEB_CALL_REPORT'
EXPORTING
i_report_group = 'JNZ3'
TABLES
it_params = lt_params
et_data = gt_data
et_messages = gt_msg.
as we know $PARAMETER[$ZF-RP00' has a default value ,when user change the default value,how can i get the new value ?
Thanks!
Edited by: coolszy on Jan 10, 2011 7:20 AM