ABAPblog.com - by Łukasz Pęgiel

1. ALV Grid in the nutshell: Field catalog - Hotspot - ALV control: SingleClick-sensitive: (ALV Grid in the nutshell); ... Once done, you should create handler for the event and notify ALV grid about it. To do so, you need to declare a method (named hotspot_click in my example) with the addition FOR EVENT HOTSPOT_CLICK ...; Created on 27 April 2020
2. ALV Grid in the nutshell: Field catalog - reprep - ALV control: Value is selection criterion for rep./rep.intf.: (ALV Grid in the nutshell); ... then this mechanism of callback is know for you, if not, then in simply words it’s an kind of event handler. When RRI finish to fill the internal tables with selection data, it allows developer to modify ...; Created on 13 April 2020
3. ATC Pseudo Comments list: (Tips); ... 208 W Exception handling is empty NO_HANDLER CL_CI_TEST_EXTENDED_CHECK 209 E STOP statement in MODUL definition STOP_IN_MODULE CL_CI_TEST_EXTENDED_CHECK ...; Created on 26 September 2018
4. Re-explode or delete purchase order line subcontracting BOM: (Tricks); ... i_position = p_ebelp i_show_messages = abap_true ). endif. class lcl_subcontracting implementation. method call_components_update. cl_message_handler_mm=>get_handler( importing ...; Created on 04 February 2017
5. Deletion of subcontracting BOM in Purchase Requisition: (Tricks); ... method: delete_pr_bom. cl_message_handler_mm=>get_handler( importing ex_handler = data(message_handler) ). message_handler->co_handler_start( ). ...; Created on 03 February 2017
6. Re-explosion of subcontracting BOM in Purchase Requisition: (Tricks); ... how to do this in backgroud. The solution was to run FM ME_COMPONENTS_MAINTAIN and ME_COMPONENTS_UPDATE_PREPARE in correct way together with message handler to not interrupt whole process. Here you can ...; Created on 02 February 2017
7. How to handle CL_GUI_ALV_GRID events in SALV: (Tricks); ... you can make your SALV editable and you can handle all the events you want from underlying cl_gui_alv_grid object. What you need to do, is to set handler for event after_refresh for all instances of ...; Created on 09 October 2016
8. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... are only creted to be handler of an grid event. So if you want to use them you have to redefine them in your local or dicitionary class which inherits from ZCL_FALV. For example demo ZDEMO_FALV02 shows ...; Created on 09 January 2016
9. ZDEMO_FALV09 - Cell settings: (FALV (Fast ALV Grid)); ... public section. protected section. "redefinition of event handler methods evt_hotspot_click redefinition. private section. endclass. class lcl_test implementation. ...; Created on 06 January 2016
10. ZDEMO_FALV05 - Adding/Removing/Disabling grid toolbar: (FALV (Fast ALV Grid)); ... protected section. "redefinition of event handler methods evt_user_command redefinition. private section. endclass. class lcl_test implementation. method evt_user_command. ...; Created on 06 January 2016
11. ZDEMO_FALV04 - Full Screen with fully dynamic GUI Status: (FALV (Fast ALV Grid)); ... report zdemo_falv04. data: sflight type standard table of sflight. class lcl_test definition inheriting from zcl_falv. public section. protected section. "redefinition of event handler ...; Created on 06 January 2016
12. ZDEMO_FALV03 - Full Screen with GUI Status Partly Dynamic: (FALV (Fast ALV Grid)); ... report zdemo_falv03. data: sflight type standard table of sflight. class lcl_test definition inheriting from zcl_falv. public section. protected section. "redefinition of event handler ...; Created on 06 January 2016
13. ZDEMO_FALV02 - Full screen with redefinitions: (FALV (Fast ALV Grid)); ... how to use FALV when you want to use event handlers by your own. "All" events are handled so you just need to redefine proper method starting from evt_* "! This is demo for FALV with redefinition of hotspot event handler ...; Created on 05 January 2016
14. EWB Components allocation to routing operation (multilevel BOM): (How to...); ... i_date_from = i_sttag i_date_to = i_sttag * I_MESSAGE_HANDLER = 'X' * I_SAVE_PROTOCOLL = ' ' ...; Created on 18 April 2014
15. Subtotal lines of ALV GRID OO as content separator: (Tricks); ... Of course don't forget to set the event handler: set handler go_event_receiver->subtotal_text for go_grid. We have now our method implemented, so now it's time to add our 3 additional columns. ...; Created on 28 April 2013

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