*&---------------------------------------------------------------------* *& Report ZDEMO_EXCEL26 *& *&---------------------------------------------------------------------* *& *& *&---------------------------------------------------------------------* REPORT zdemo_excel26. DATA: lo_excel TYPE REF TO zcl_excel, lo_excel_writer TYPE REF TO zif_excel_writer, lo_excel_reader TYPE REF TO zif_excel_reader. DATA: lv_file TYPE xstring, lv_bytecount TYPE i, lt_file_tab TYPE solix_tab. DATA: lv_full_path TYPE string, lv_workdir TYPE string, lv_file_separator TYPE c. CONSTANTS: lv_demo01 TYPE string VALUE '01_HelloWorld.xlsx'. CONSTANTS: lv_demo02 TYPE string VALUE '02_Styles.xlsx'. PARAMETERS: p_path TYPE zexcel_export_dir. AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_path. lv_workdir = p_path. cl_gui_frontend_services=>directory_browse( EXPORTING initial_folder = lv_workdir CHANGING selected_folder = lv_workdir ). p_path = lv_workdir. INITIALIZATION. cl_gui_frontend_services=>get_sapgui_workdir( CHANGING sapworkdir = lv_workdir ). cl_gui_cfw=>flush( ). p_path = lv_workdir. START-OF-SELECTION. IF p_path IS INITIAL. p_path = lv_workdir. ENDIF. cl_gui_frontend_services=>get_file_separator( CHANGING file_separator = lv_file_separator ). * Demo01 CONCATENATE p_path lv_file_separator lv_demo01 INTO lv_full_path. CREATE OBJECT lo_excel_reader TYPE zcl_excel_reader_2007. CREATE OBJECT lo_excel_writer TYPE zcl_excel_writer_2007. lo_excel = lo_excel_reader->load_file( lv_full_path ). lv_file = lo_excel_writer->write_file( lo_excel ). REPLACE '.xlsx' IN lv_full_path WITH 'FromReader.xlsx'. " Convert to binary CALL FUNCTION 'SCMS_XSTRING_TO_BINARY' EXPORTING buffer = lv_file IMPORTING output_length = lv_bytecount TABLES binary_tab = lt_file_tab. " Save the file cl_gui_frontend_services=>gui_download( EXPORTING bin_filesize = lv_bytecount filename = lv_full_path filetype = 'BIN' CHANGING data_tab = lt_file_tab ). * Demo02 CONCATENATE p_path lv_file_separator lv_demo02 INTO lv_full_path. CREATE OBJECT lo_excel_reader TYPE zcl_excel_reader_2007. CREATE OBJECT lo_excel_writer TYPE zcl_excel_writer_2007. lo_excel = lo_excel_reader->load_file( lv_full_path ). lv_file = lo_excel_writer->write_file( lo_excel ). REPLACE '.xlsx' IN lv_full_path WITH 'FromReader.xlsx'. " Convert to binary CALL FUNCTION 'SCMS_XSTRING_TO_BINARY' EXPORTING buffer = lv_file IMPORTING output_length = lv_bytecount TABLES binary_tab = lt_file_tab. " Save the file cl_gui_frontend_services=>gui_download( EXPORTING bin_filesize = lv_bytecount filename = lv_full_path filetype = 'BIN' CHANGING data_tab = lt_file_tab ).