優(yōu)化網(wǎng)站的網(wǎng)站seo快速優(yōu)化排名
需求場(chǎng)景
使用REUSE_ALV_GRID_DISPLAY_LVC生成ALV,發(fā)現(xiàn)一個(gè)問(wèn)題:使用it_events的時(shí)候選擇列排序時(shí)會(huì)彈出定義排序順序窗口,如下圖所示。(正常選擇某一列再使用排序功能時(shí)會(huì)直接排序,不用再選擇列)
CLASS lcl_event_receiver IMPLEMENTATION.METHOD handle_modify.DATA: lv_enter TYPE REF TO cl_gui_event,lv_eventid TYPE i."獲取當(dāng)前事件lv_enter = ref_grid->cur_event."實(shí)例化成功的時(shí)候IF lv_enter IS NOT INITIAL.lv_eventid = lv_enter->eventid.ENDIF.IF lv_eventid = 19 AND sy-ucomm = ''.stbl-row = 'X'."基于行的穩(wěn)定刷新stbl-col = 'X'." 基于列穩(wěn)定刷新CALL METHOD ref_grid->refresh_table_displayEXPORTINGis_stable = stbl.ENDIF.ENDMETHOD.
ENDCLASS.
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