ABAPblog.com - by Łukasz Pęgiel

1. Secure call of "starting new task" using RM_<span class="highlight">FREE</span>_SESSION_CHECK ...: (Tips); ... a way to avoid such risk -> easily call FM RM_FREE_SESSION_CHECK or TH_USER_INFO directly to check if we can afford to open new session. If yes then we can call our FM in new task, if not then we can ...; Created on 25 April 2013
2. <span class="highlight">Free</span> global data of a program at once: (Tricks); ... create a report which just show some figures and you don't need anymore all the internal tables or objects that you used to prepare output table. So to free memory then just before calling ALV I was ...; Created on 10 April 2013
3. ABAP Code Retreat Tychy 2019 - Organizer Recap: (Thoughts); ... that it will be easier and better to use Eventbrite, which is free for free of charge event. You can setup there the maximum of participants per ticket type, as well as give some description and informatio ...; Created on 02 April 2019
4. ATC Pseudo Comments list: (Tips); ... CL_CI_TEST_EXTENDED_CHECK 204 E FREE MEMORY statement with no ID specified FREE_MEMORY_OK CL_CI_TEST_EXTENDED_CHECK 205 N INCLUDE ...; Created on 26 September 2018
5. Mass replace popup for ALV grid: (Tips); ... point but only in case user has at least one free session available. We can check that with FM RM_FREE_SESSION_CHECK. If the check is successful the we call FM from 3rd point starting new task and performing ...; Created on 27 April 2014
6. Enhanced MB51 Part 6 - ZMB51 program: (Tricks); ... "create excel writer object to get xstring create object lo_excel_writer type zcl_excel_writer_2007. * l_xstring = lo_excel_writer->write_file( lo_excel ). free: lo_excel, lo_worksheet, lo_excel_writer. ...; Created on 28 March 2014
7. Enhanced MB51 Part 4 - Call MB51: (Tricks); ... import export to mt_list from memory id 'ZMB51_FULLLIST_EXPORT'. free memory id 'ZMB51_FULLLIST_EXPORT'. create data mt_exlist like ct_list. create data ms_exlist like line of ct_list. ...; Created on 27 March 2014
8. How to check if for purchase requisition rejection can be reset?: (How to...); Working with Purchase Requisitions in ABAP is quite pleasant job, but sometimes it's not so easy like with other documents types. You cannot easily say if Requisition is rejected and can be reset by ...; Created on 18 March 2014
9. Characteristic's own input screen - Part 4 - Move screen values to reference dat: (How to...); ... if sy-subrc eq 0. free mo_type. mo_type ?= cl_abap_typedescr=>describe_by_data( p_data = ). case mo_type->type_kind. when 'D' or 'T'. ...; Created on 14 November 2013
10. Classifications - Part 2 - Get Object Details: (How to...); ... free mo_type. mo_type ?= cl_abap_typedescr=>describe_by_data( p_data = ). case mo_type->type_kind. when 'D' or 'T'. = -value_from. ...; Created on 18 May 2013
11. Classifications - Part 1 - prepare structure for class data: (How to...); ... free mo_tab. free mo_str. endloop. "we've got now key fields + separate deep field for each characteristic so we can "create our final structure and table ...; Created on 17 May 2013
12. Load variant to single subscreen (selection screen): (How to...); ... * FREE_SELECTIONS_DESC = FREE_SELECTIONS_DESC * FREE_SELECTIONS_VALUE = FREE_SELECTIONS_VALUE exceptions variant_non_existent = 1 variant_obsolete = 2 ...; Created on 02 May 2013
13. Save message with attachment in Outlook's Draft: (Tricks); ... endif. * you can diplay window or Save it in Drafts * call method of fo_appitem 'Display'. call method of fo_appitem 'Save'. free object fo_appitem. free object fo_namespace. ...; Created on 16 April 2013
14. Zipping in IZArc with ABAP directly on PC: (Tricks); ... - also a program with proper parameters. In my example I will use IZArc (it's free and fast). So what I'm doing here is: - passing full path to the file which will be zipped - call cl_gui_frontend_services=>environment_get_variable ...; Created on 15 April 2013
15. About me: (Static pages); ... head but not too much time to make them all alive. In my "free" time I also help my wife in her business by creating & updating websites ( Salon Kosmetyczny Tychy, Trycholog Tychy) and software for running ...; Created on 08 April 2013

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