ALV tree - Displaying of footer

Question

Hi Experts,
I have an ALV report which has a tree output.I want to display some text in the footer.How can I do that?
I searched a lot but I just got information on how to display the footer in an alv grid but nothing about alv tree.
Thanks in advance.
Regards,
Puja

Answer 1

hii puja,
check below code where ALV footer is printed which will display the selection screen parameter at bottom of output ________________________________________________________________ SELECTION-SCREEN: BEGIN OF BLOCK blk1 WITH FRAME TITLE text-001. "General Selections SELECT-OPTIONS: s_bukrs FOR gs_knb1-bukrs NO INTERVALS OBLIGATORY, "Company code s_grupp for gv_grupp no intervals no-extension. "Customer credit group SELECT-OPTIONS: s_kunnr FOR gs_kna1-kunnr . "Customer number SELECTION-SCREEN: END OF BLOCK blk1. "General Selections SELECTION-SCREEN: BEGIN OF BLOCK blk2 WITH FRAME . SELECTION-SCREEN BEGIN OF LINE. SELECTION-SCREEN COMMENT 1(41) text-002. PARAMETERS : p_tmoney(3) TYPE c . "Target money at risk SELECTION-SCREEN END OF LINE. SELECTION-SCREEN: END OF BLOCK blk2. _______________________________________________________________ CLASS lcl_event_receiver DEFINITION. PUBLIC SECTION. METHODS: end_of_list FOR EVENT end_of_list OF cl_gui_alv_grid IMPORTING e_dyndoc_id. ENDCLASS. "lcl_event_receiver DEFINITION &---- *& CLASS IMPLEMENTATION &---- &---- * CLASS lcl_event_receiver IMPLEMENTATION &---- * Class implementation for TOP-OF-PAGE &---- CLASS lcl_event_receiver IMPLEMENTATION. METHOD end_of_list. "implementation DATA : lv_text TYPE sdydo_text_element, lv_tbmar(15) TYPE c, " All Customers Base Money at Risk lv_tmr(15) TYPE c, " Total Money at Risk lv_emr(15) TYPE c, " Excess Money at Risk lv_mtemr(15) TYPE c, " Monthly Target Excess Money at Risk lv_var(15) TYPE c, " Variance lv_bukrs TYPE bukrs, lv_grupp TYPE grupp_cm, lv_kunnr TYPE kunnr, lv_kunnr1 TYPE kunnr, lv_tmoney(6) TYPE c. * To display all the parameters in selection screen *Company code CALL METHOD go_dyndoc_id->new_line. CALL METHOD go_dyndoc_id->new_line. MOVE s_bukrs-low TO lv_bukrs. CONCATENATE text-027 lv_bukrs INTO lv_text SEPARATED BY space. CALL METHOD go_dyndoc_id->add_text EXPORTING text = lv_text sap_style = cl_dd_area=>key. *Customer Credit Group CALL METHOD go_dyndoc_id->new_line. MOVE s_grupp-low TO lv_grupp. CONCATENATE text-028 lv_grupp INTO lv_text SEPARATED BY space. CALL METHOD go_dyndoc_id->add_text EXPORTING text = lv_text sap_style = cl_dd_area=>key. *Customer Number CALL METHOD go_dyndoc_id->new_line. MOVE s_kunnr-low TO lv_kunnr. MOVE s_kunnr-high TO lv_kunnr1. IF lv_kunnr1 IS INITIAL. CONCATENATE text-029 lv_kunnr INTO lv_text SEPARATED BY space. ELSE. CONCATENATE text-029 lv_kunnr ' TO ' lv_kunnr1 INTO lv_text SEPARATED BY space. ENDIF. CALL METHOD go_dyndoc_id->add_text EXPORTING text = lv_text sap_style = cl_dd_area=>key. *Target Excess Money at risk CALL METHOD go_dyndoc_id->new_line. MOVE p_tmoney TO lv_tmoney. CONCATENATE text-030 lv_tmoney INTO lv_text SEPARATED BY space. CALL METHOD go_dyndoc_id->add_text EXPORTING text = lv_text sap_style = cl_dd_area=>key. IF go_html_cntrl IS INITIAL. CREATE OBJECT go_html_cntrl EXPORTING parent = go_parent_html. ENDIF. DATA: lv_background_id TYPE sdydo_key VALUE space. CALL FUNCTION 'REUSE_ALV_GRID_COMMENTARY_SET' EXPORTING document = go_dyndoc_id bottom = space. CALL METHOD go_dyndoc_id->merge_document. CALL METHOD go_dyndoc_id->set_document_background EXPORTING picture_id = lv_background_id. go_dyndoc_id->html_control = go_html_cntrl. CALL METHOD e_dyndoc_id->display_document EXPORTING reuse_control = abap_true parent = go_parent_html EXCEPTIONS html_display_error = 1. IF sy-subrc 0. MESSAGE i014. ENDIF. ENDMETHOD. "END_OF_LIST ENDCLASS. "lcl_event_receiver IMPLEMENTATION _________________________________________________________ &---- *& Module mod_init_9000 OUTPUT &---- * Place the values from grid object to custom container for ALV display ---- MODULE mod_init_9000 OUTPUT. DATA: lo_event_receiver TYPE REF TO lcl_event_receiver."#EC * IF cl_gui_alv_grid=>offline( ) IS INITIAL. IF go_container IS INITIAL. * Create a custom container control for ALV control CREATE OBJECT go_container EXPORTING container_name = 'CN_GRID_CONTROL'. * Split Controls CREATE OBJECT go_splitter EXPORTING parent = go_container rows = 2 columns = 1. CALL METHOD go_splitter->set_row_height EXPORTING id = 1 height = 68. CALL METHOD go_splitter->get_container EXPORTING row = 2 column = 1 RECEIVING container = go_parent_html. CALL METHOD go_splitter->get_container EXPORTING row = 1 column = 1 RECEIVING container = go_parent_grid. * Create a ALV Control CREATE OBJECT go_grid EXPORTING i_parent = go_parent_grid. CREATE OBJECT go_dyndoc_id EXPORTING style = gc_style. "ALV_GRID PERFORM sub_fieldcat_layout. CREATE OBJECT lo_event_receiver. SET HANDLER lo_event_receiver->end_of_list FOR go_grid. CALL METHOD cl_gui_control=>set_focus EXPORTING control = go_grid. * Set Table for first display PERFORM sub_table_display. CALL METHOD go_dyndoc_id->initialize_document. CALL METHOD go_grid->list_processing_events EXPORTING i_event_name = gc_event "END_OF_LIST i_dyndoc_id = go_dyndoc_id. ENDIF. ENDIF. ENDMODULE. " mod_init_9000 OUTPUT _____________________________________________________ &---- *& Form SUB_TABLE_DISPLAY &---- * Display the output ---- FORM sub_table_display . DATA gs_layo TYPE lvc_s_layo. gs_layo-zebra = abap_true. gs_layo-sel_mode = gc_save. CALL METHOD go_grid->set_table_for_first_display EXPORTING i_save = gv_save i_default = gc_Default is_layout = gs_layo CHANGING it_outtab = gt_final[] it_fieldcatalog = gt_fcat. ENDFORM. " SUB_TABLE_DISPLAY
regards,
Shweta