摘要:
REPORTztest.TYPE-POOLS:abap.FIELD-SYMBOLS:<dyn_table>TYPESTANDARDTABLE,<dyn_wa>,<dyn_field>.DATA:dy_tableTYPEREFTOdata,dy_lineTYPEREFTOdata,xfcTYPElvc_s_fcat,ifcTYPElvc_t_fcat.SELECTION-SCREENBEGINOFBLOCKb1WITHFRAME.PARAMETERS:p_table(30)TYPEcDEFAULT'T001'.SELECTION-SCREENE 阅读全文