1.一、下载SMW0中的模板
使用SMW0上传模板后，可以使用如下函数下载模板到为本地文件；
此函数中附近选择本地目录、文件名功能。使用时只OBJID就可以。
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FUNCTION ZFC_EXCEL_DOWNLOAD_FROM_SMW0. *"---------------------------------------------------------------------- *"*"Local interface: *" IMPORTING *" VALUE(I_OBJID) TYPE WWWDATATAB-OBJID *" VALUE(I_FIELDNAME) TYPE STRING *" EXPORTING *" REFERENCE(E_RETURN) TYPE BAPIRET2 *"---------------------------------------------------------------------- *--此函数用于，在SWM0上传后，通过此函数下载到本地； * 相关变量定义 DATA:LO_OBJDATA LIKE WWWDATATAB, LO_MIME LIKE W3MIME, LC_FULLPATH TYPE STRING VALUE 'c:\', LC_PATH TYPE STRING VALUE 'c:\', LS_DESTINATION LIKE RLGRAP-FILENAME, LS_OBJNAM TYPE STRING, L_RC LIKE SY-SUBRC, LS_ERRTXT TYPE STRING, L_DEST LIKE SAPB-SAPPFAD. * 模板下载路径名 CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG EXPORTING WINDOW_TITLE = '模板下载' DEFAULT_EXTENSION = 'xlsx' DEFAULT_FILE_NAME = I_FIELDNAME CHANGING FILENAME = I_FIELDNAME PATH = LC_PATH FULLPATH = LC_FULLPATH EXCEPTIONS CNTL_ERROR = 1 ERROR_NO_GUI = 2 NOT_SUPPORTED_BY_GUI = 3 OTHERS = 5. * 没有选择路径 IF LC_FULLPATH = ''. E_RETURN-TYPE = 'E'. E_RETURN-MESSAGE = '请选择正确的路径！'. RETURN. ELSE. *- 路径名 L_DEST = LC_FULLPATH. SELECT SINGLE RELID "IMPORT/EXPORT 记录中的区域 OBJID "SAP WWW 网关对象名 FROM WWWDATA INTO CORRESPONDING FIELDS OF LO_OBJDATA WHERE SRTF2 = 0 AND RELID = 'MI' AND OBJID = I_OBJID. IF SY-SUBRC <> 0 OR LO_OBJDATA-OBJID IS INITIAL. E_RETURN-TYPE = 'E'. E_RETURN-MESSAGE = '没有获得模板数据'. RETURN. ENDIF. LS_DESTINATION = L_DEST. CALL FUNCTION 'DOWNLOAD_WEB_OBJECT' EXPORTING KEY = LO_OBJDATA DESTINATION = LS_DESTINATION IMPORTING RC = L_RC. IF L_RC <> 0. E_RETURN-TYPE = 'E'. E_RETURN-MESSAGE = '模板下载失败'. RETURN. ENDIF. ENDIF. ENDFUNCTION. |
使用方法
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FORM FRM_EXCEL_DOWN . DATA: LV_OBJID TYPE W3OBJID, LS_RETURN TYPE BAPIRET2. LV_OBJID = 'ZFIR_718'. CLEAR LS_RETURN CALL FUNCTION 'ZFC_EXCEL_DOWNLOAD_FROM_SMW0' EXPORTING I_OBJID = LV_OBJID I_FIELDNAME = '代收款费用入账_货款清账批导模板' IMPORTING E_RETURN = LS_RETURN. IF LS_RETURN-TYPE EQ 'E'. MESSAGE LS_RETURN-MESSAGE TYPE 'S' DISPLAY LIKE 'E'. STOP. ENDIF. ENDFORM. "FRM_EXCEL_DOWN |
2.二、上传EXECL得到内表
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FUNCTION ZFC_PUB_EXCEL_UPLOAD. *"---------------------------------------------------------------------- *"*"Local interface: *" IMPORTING *" VALUE(I_BECOL) TYPE I DEFAULT 1 *" VALUE(I_ENCOL) TYPE I DEFAULT 20 *" VALUE(I_BEROW) TYPE I DEFAULT 2 *" VALUE(I_ENROW) TYPE I DEFAULT 50000 *" VALUE(I_MOD) TYPE CHAR10 DEFAULT 'FIELD' *" VALUE(I_TITLE_LINE) TYPE I DEFAULT 1 *" VALUE(I_EXCEL_WAY) TYPE LOCALFILE OPTIONAL *" EXPORTING *" VALUE(E_RETURN) TYPE BAPIRET2 *" TABLES *" T_TAB TYPE STANDARD TABLE *"---------------------------------------------------------------------- *局部变量的定义 DATA: LT_EXCEL TYPE TABLE OF ALSMEX_TABLINE. DATA: LS_EXCEL TYPE ALSMEX_TABLINE, LV_COL TYPE I, CL_CX TYPE REF TO CX_ROOT, LT_HEAD TYPE TABLE OF ALSMEX_TABLINE WITH HEADER LINE. CALL FUNCTION 'SAPGUI_PROGRESS_INDICATOR' EXPORTING TEXT = '正在导入数据'. CHECK I_EXCEL_WAY IS NOT INITIAL. IF I_MOD EQ 'FIELD' AND I_TITLE_LINE IS INITIAL. E_RETURN-TYPE = 'E'. E_RETURN-MESSAGE = '请输入TITLE行'. RETURN. ENDIF. * 把文件的数据变成内表 CLEAR LT_EXCEL. CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE' EXPORTING FILENAME = I_EXCEL_WAY I_BEGIN_COL = I_BECOL I_BEGIN_ROW = I_BEROW I_END_COL = I_ENCOL I_END_ROW = I_ENROW TABLES INTERN = LT_EXCEL EXCEPTIONS INCONSISTENT_PARAMETERS = 1 UPLOAD_OLE = 2 ERROR_MESSAGE = 3 OTHERS = 4. IF SY-SUBRC NE 0. E_RETURN-TYPE = 'E'. IF SY-MSGID IS NOT INITIAL. MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4 INTO E_RETURN-MESSAGE. ELSE. CASE SY-SUBRC. WHEN '1'. E_RETURN-MESSAGE = 'inconsistent_parameters'. WHEN '2'. E_RETURN-MESSAGE = 'upload_ole'. WHEN OTHERS. E_RETURN-MESSAGE = '上传EXCEL未知异常'. ENDCASE. ENDIF. RETURN. ENDIF. DATA: DY_WA TYPE REF TO DATA, DYN_TAB TYPE REF TO DATA. FIELD-SYMBOLS: <ITABLE> TYPE STANDARD TABLE, <F_LINE> TYPE ANY, <F_FIELD> TYPE ANY. CREATE DATA DYN_TAB LIKE TABLE OF T_TAB. ASSIGN DYN_TAB->* TO <ITABLE>. CREATE DATA DY_WA LIKE LINE OF <ITABLE>. ASSIGN DY_WA->* TO <F_LINE>. * 处理内表数据 CLEAR: LS_EXCEL,LT_HEAD,LT_HEAD[]. SORT LT_EXCEL BY ROW COL. LOOP AT LT_EXCEL INTO LS_EXCEL. IF LS_EXCEL-ROW EQ I_TITLE_LINE. APPEND LS_EXCEL TO LT_HEAD. IF I_MOD EQ 'FIELD'. AT END OF ROW. SORT LT_HEAD BY COL. ENDAT. CLEAR LS_EXCEL. CONTINUE. ENDIF. ENDIF. IF I_MOD EQ 'FIELD'. CLEAR LT_HEAD. READ TABLE LT_HEAD WITH KEY COL = LS_EXCEL-COL BINARY SEARCH. ASSIGN COMPONENT LT_HEAD-VALUE OF STRUCTURE <F_LINE> TO <F_FIELD>. ELSE. LV_COL = LS_EXCEL-COL. ASSIGN COMPONENT LV_COL OF STRUCTURE <F_LINE> TO <F_FIELD>. ENDIF. IF SY-SUBRC EQ 0. TRY. MOVE LS_EXCEL-VALUE TO <F_FIELD>. CATCH CX_ROOT INTO CL_CX. ASSIGN COMPONENT 'MESSAGE' OF STRUCTURE <F_LINE> TO <F_FIELD>. IF SY-SUBRC EQ 0. <F_FIELD> = CL_CX->GET_TEXT( ). ENDIF. ASSIGN COMPONENT 'MTYPE' OF STRUCTURE <F_LINE> TO <F_FIELD>. IF SY-SUBRC EQ 0. <F_FIELD> = 'E'. ENDIF. ASSIGN COMPONENT 'STATU' OF STRUCTURE <F_LINE> TO <F_FIELD>. IF SY-SUBRC EQ 0. <F_FIELD> = ICON_LED_RED. ENDIF. ENDTRY. ENDIF. IF LT_HEAD-VALUE = 'MATNR'. CALL FUNCTION 'CONVERSION_EXIT_MATN1_INPUT' EXPORTING INPUT = <F_FIELD> IMPORTING OUTPUT = <F_FIELD>. ELSEIF LT_HEAD-VALUE(5) = 'VBELN'. CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT' EXPORTING INPUT = <F_FIELD> IMPORTING OUTPUT = <F_FIELD>. ENDIF. AT END OF ROW. APPEND <F_LINE> TO <ITABLE>. CLEAR <F_LINE>. ENDAT. CLEAR LS_EXCEL. ENDLOOP. T_TAB[] = <ITABLE>[]. IF T_TAB[] IS INITIAL. E_RETURN-TYPE = 'E'. E_RETURN-MESSAGE = '没有需要上传的数据'. ENDIF. ENDFUNCTION. |
使用时，指定本地EXECL文件名，直接调用行
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FORM PF_UPLOAD_DATA . DATA: LS_RETURN TYPE BAPIRET2. CLEAR LS_RETURN. CALL FUNCTION 'ZFC_PUB_EXCEL_UPLOAD' EXPORTING I_BECOL = 1 I_ENCOL = 27 I_BEROW = 2 " 含标题 * I_ENROW = 50000 * I_MOD = 'FIELD' * I_TITLE_LINE = 1 I_EXCEL_WAY = P_FILE IMPORTING E_RETURN = LS_RETURN TABLES T_TAB = GT_ALV[]. IF LS_RETURN-TYPE EQ 'E'. MESSAGE LS_RETURN-MESSAGE TYPE 'S' DISPLAY LIKE 'E'. STOP. ENDIF. ENDFORM. "UPLOAD_DATA |
