*--------------------------------------------------------------------* * REPORT ZDEMO_EXCEL32 * Demo for export options from ALV GRID: * export data from ALV (CL_GUI_ALV_GRID) object or cl_salv_table object * to Excel. *--------------------------------------------------------------------* REPORT zdemo_excel32. *----------------------------------------------------------------------* * CLASS lcl_handle_events DEFINITION *----------------------------------------------------------------------* * *----------------------------------------------------------------------* CLASS lcl_handle_events DEFINITION. PUBLIC SECTION. METHODS: on_user_command FOR EVENT added_function OF cl_salv_events IMPORTING e_salv_function. ENDCLASS. "lcl_handle_events DEFINITION *----------------------------------------------------------------------* * CLASS lcl_handle_events IMPLEMENTATION *----------------------------------------------------------------------* * *----------------------------------------------------------------------* CLASS lcl_handle_events IMPLEMENTATION. METHOD on_user_command. PERFORM user_command." using e_salv_function text-i08. ENDMETHOD. "on_user_command ENDCLASS. "lcl_handle_events IMPLEMENTATION *--------------------------------------------------------------------* * DATA DECLARATION *--------------------------------------------------------------------* DATA: lo_excel TYPE REF TO zcl_excel, lo_worksheet TYPE REF TO zcl_excel_worksheet, lo_salv TYPE REF TO cl_salv_table, gr_events TYPE REF TO lcl_handle_events, lr_events TYPE REF TO cl_salv_events_table, gt_sbook TYPE TABLE OF sbook. DATA: l_path TYPE string, " local dir lv_workdir TYPE string, lv_file_separator TYPE c. CONSTANTS: lv_default_file_name TYPE string VALUE '32_Export_ALV.xlsx'. *--------------------------------------------------------------------* *START-OF-SELECTION *--------------------------------------------------------------------* START-OF-SELECTION. * get data * ------------------------------------------ SELECT * INTO TABLE gt_sbook[] FROM sbook "#EC CI_NOWHERE UP TO 100 ROWS. * Display ALV * ------------------------------------------ TRY. cl_salv_table=>factory( EXPORTING list_display = abap_false IMPORTING r_salv_table = lo_salv CHANGING t_table = gt_sbook[] ). CATCH cx_salv_msg . ENDTRY. TRY. lo_salv->set_screen_status( EXPORTING report = sy-repid pfstatus = 'ALV_STATUS' set_functions = lo_salv->c_functions_all ). CATCH cx_salv_msg . ENDTRY. lr_events = lo_salv->get_event( ). CREATE OBJECT gr_events. SET HANDLER gr_events->on_user_command FOR lr_events. lo_salv->display( ). *&---------------------------------------------------------------------* *& Form USER_COMMAND *&---------------------------------------------------------------------* * ALV user command *--------------------------------------------------------------------* FORM user_command . * get save file path cl_gui_frontend_services=>get_sapgui_workdir( CHANGING sapworkdir = l_path ). cl_gui_cfw=>flush( ). cl_gui_frontend_services=>directory_browse( EXPORTING initial_folder = l_path CHANGING selected_folder = l_path ). IF l_path IS INITIAL. cl_gui_frontend_services=>get_sapgui_workdir( CHANGING sapworkdir = lv_workdir ). l_path = lv_workdir. ENDIF. cl_gui_frontend_services=>get_file_separator( CHANGING file_separator = lv_file_separator ). CONCATENATE l_path lv_file_separator lv_default_file_name INTO l_path. CASE sy-ucomm. WHEN 'EXCELBIND'. * export file to save file path PERFORM export_to_excel_bind. WHEN 'EXCELCONV'. PERFORM export_to_excel_conv. ENDCASE. ENDFORM. " USER_COMMAND *--------------------------------------------------------------------* * FORM EXPORT_TO_EXCEL_CONV *--------------------------------------------------------------------* * This subroutine is principal demo session *--------------------------------------------------------------------* FORM export_to_excel_conv. DATA: lo_converter TYPE REF TO zcl_excel_converter. CREATE OBJECT lo_converter. *TRY. lo_converter->convert( EXPORTING io_alv = lo_salv it_table = gt_sbook i_row_int = 2 i_column_int = 2 * i_table = * i_style_table = * io_worksheet = * CHANGING * co_excel = ). * CATCH zcx_excel . *ENDTRY. lo_converter->write_file( i_path = l_path ). ENDFORM. "EXPORT_TO_EXCEL_CONV *--------------------------------------------------------------------* * FORM EXPORT_TO_EXCEL_BIND *--------------------------------------------------------------------* * This subroutine is principal demo session *--------------------------------------------------------------------* FORM export_to_excel_bind. * create zcl_excel_worksheet object CREATE OBJECT lo_excel. lo_worksheet = lo_excel->get_active_worksheet( ). lo_worksheet->set_title( ip_title = 'Sheet1' ). * write to excel using method Bin_object *try. lo_worksheet->bind_alv( io_alv = lo_salv it_table = gt_sbook i_top = 2 i_left = 1 ). * catch zcx_excel . *endtry. PERFORM write_file. ENDFORM. "EXPORT_TO_EXCEL_BIND *&---------------------------------------------------------------------* *& Form WRITE_FILE *&---------------------------------------------------------------------* * text *----------------------------------------------------------------------* * --> p1 text * <-- p2 text *----------------------------------------------------------------------* FORM write_file . DATA: lt_file TYPE solix_tab, l_bytecount TYPE i, l_file TYPE xstring. DATA: lo_excel_writer TYPE REF TO zif_excel_writer. DATA: ls_seoclass TYPE seoclass. CREATE OBJECT lo_excel_writer TYPE zcl_excel_writer_2007. l_file = lo_excel_writer->write_file( lo_excel ). SELECT SINGLE * INTO ls_seoclass FROM seoclass WHERE clsname = 'CL_BCS_CONVERT'. IF sy-subrc = 0. CALL METHOD (ls_seoclass-clsname)=>xstring_to_solix EXPORTING iv_xstring = l_file RECEIVING et_solix = lt_file. l_bytecount = XSTRLEN( l_file ). ELSE. " Convert to binary CALL FUNCTION 'SCMS_XSTRING_TO_BINARY' EXPORTING buffer = l_file IMPORTING output_length = l_bytecount TABLES binary_tab = lt_file. ENDIF. cl_gui_frontend_services=>gui_download( EXPORTING bin_filesize = l_bytecount filename = l_path filetype = 'BIN' CHANGING data_tab = lt_file ). ENDFORM. " WRITE_FILE