ALV展示界面标准排序功能,每次都会弹出个界面让选择排序字段
data: GT_ALV_SORT TYPE LVC_T_SORT WITH HEADER LINE.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_PF_STATUS_SET = 'SET_PF_STATUS'
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
I_SAVE = 'A'
IT_SORT_LVC = GT_ALV_SORT[] "这里啊,画蛇添足,一般没人加这个,死坑,这个参数去掉就能用正常排序功能了
IT_EVENTS = GT_EVENTS[]
IS_LAYOUT_LVC = GS_LAYOUT
IT_FIELDCAT_LVC = GT_FIELDCATALOG[]
TABLES
T_OUTTAB = GT_DATA[]
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2.