1、想要展示像Excel一样，应该选用这个FUNCTION.REUSE_ALV_GRID_DISPLAYREUSE_ALV_GRID_DISPLAY_LVC
2、这个是调用FUNCT诔罨租磊ION的例子。gs_layout-colwidth_optimize='X'.gs_layout-zebra=&垆杪屑丝#39;X'.gs_layout-min_linesize=10.DATA:gv_titleTYPElvc_title,gv_numsTYPEnLENGTH7.gv_nums=lines(gt_bseg001).SHIFTgv_numsLEFTDELETINGLEADING'0'.CONCATENATE'查询到'gv_nums'条凭证行'INTOgv_title.CALLFUNCTION'REUSE_ALV_GRID_DISPLAY'EXPORTINGi_callback_program=sy-repidis_layout=gs_layouti_grid_title=gv_titleit_fieldcat=gt_fldcat[]i_save='X'TABLESt_outtab=gt_bseg001[]EXCEPTIONSprogram_error=1OTHERS=2.
3、另一个FUNCTION调用示范CALLFUNC哌囿亡噱TION'REUSE_ALV_GRID_DISPLAY_LVC'EXPORTINGi_callback_pr泠贾高框ogram=sy-repid*i_callback_user_command='USER_COMMAND'*i_grid_settings=gs_gridis_layout_lvc=gs_layoit_fieldcat_lvc=pt_fcat[]it_events=gt_event[]*it_event_exit=gt_event_exit[]TABLESt_outtab=pt_tab*EXCEPTIONS*PROGRAM_ERROR=1*OTHERS=2