ABAPblog.com - by Łukasz Pęgiel

1. ALV Grid in the nutshell: (ALV Grid in the nutshell); ... you, but I hope it will help you in your daily job. From all available grids as the one to describe I’ve selected CL_GUI_ALV_GRID, which was, or maybe still is, called by many persons ALV OO. ...; Created on 24 June 2019
2. Speed-up your Eclipse installation: (How to...); ... of the Eclipse. I also feel that it's working more smoothly. I will not describe what for the parameters are responsible. You can find it on many websites in the net. ...; Created on 15 November 2018
3. ATC Pseudo Comments list: (Tips); ... FIELD_EXT CONCATO W Old Concatenate (&1) length conflict &2 -> &3 CI_FLDEXT_OK CL_CI_TEST_FIELD_EXT DESCRIBE N DESCRIBE FIELD (&1) CI ...; Created on 26 September 2018
4. Creating ABAP type definition from JSON structure (JSON2ABAPtype): (How to...); ... alue 0. data(abap_type) = cast cl_abap_structdescr( cl_abap_structdescr=>describe_by_data_ref( p_data_ref = i_data ) ). append value #( level = level name = 'JSON' type = abap_type->type_kind absolute_type = abap_type->absolute_name structure = abap_true id = get_id( ) ) to&n ...; Created on 20 August 2018
5. Re-explode or delete purchase order line subcontracting BOM: (Tricks); To continue previous two posts about re-exploding and deleting subcontracting BOM of purchase requisition item, let me describe you how to do the same thing with subcontracting BOM of purchase order line. ...; Created on 04 February 2017
6. Why I like to code in ABAP in Eclipse: (Thoughts); ... the same time. No more Ctrl+H. vi. ABAPDoc – this function is really nice also, you can easily describe your methods and magic Ctrl+1 allows you to ...; Created on 27 May 2016
7. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... oid-row_id. MASS_REPLACE Mass replace function was described in this article and I've decided to include this into FALV project. So you can call it yourself or you can just add function FC ...; Created on 09 January 2016
8. ZDEMO_FALV13 - Mix demo + own screen and container: (FALV (Fast ALV Grid)); ... falv_redef ?= lcl_test=>create( exporting i_applog_embedded = abap_false i_popup = abap_true i_subclass = cl_abap_classdescr=>describe_by_name( p_name = 'LCL_TEST' ...; Created on 06 January 2016
9. ZDEMO_FALV09 - Cell settings: (FALV (Fast ALV Grid)); ... est. falv ?= lcl_test=>create( exporting i_subclass = cl_abap_classdescr=>describe_by_name( p_name = 'LCL_TEST' ) changing ct_table = sflight )& ...; Created on 06 January 2016
10. ZDEMO_FALV05 - Adding/Removing/Disabling grid toolbar: (FALV (Fast ALV Grid)); ... n data falv type ref to lcl_test. falv ?= lcl_test=>create( exporting i_subclass = cl_abap_classdescr=>describe_by_name( p_name = 'LCL_TEST'&nbs ...; Created on 06 January 2016
11. ZDEMO_FALV04 - Full Screen with fully dynamic GUI Status: (FALV (Fast ALV Grid)); ... definition data falv type ref to lcl_test. falv ?= lcl_test=>create( exporting i_subclass = cl_abap_classdescr=>describe_by_name( p_name = 'LCL_ ...; Created on 06 January 2016
12. ZDEMO_FALV03 - Full Screen with GUI Status Partly Dynamic: (FALV (Fast ALV Grid)); ... efinition data falv type ref to lcl_test. falv ?= lcl_test=>create( exporting i_subclass = cl_abap_classdescr=>describe_by_name( p_name = 'LCL_T ...; Created on 06 January 2016
13. ZDEMO_FALV02 - Full screen with redefinitions: (FALV (Fast ALV Grid)); ... flight from sflight. "creation of falv with local redefinition data falv type ref to lcl_test. falv ?= lcl_test=>create( exporting i_subclass = cl_abap_classdescr=>;describe_by_name( p_name = 'LCL_TES ...; Created on 05 January 2016
14. The SIN of progress indicator: (Tricks); In my article about cl_progress_indicator I've mentioned that sometimes progress showing is more time consuming than the action which is described by it, so you must be careful when using progress ...; Created on 19 August 2015
15. Mass replace popup for ALV grid: (Tips); ... return. endif. describe table gt_mass_sel_columns lines f_lines. if f_lines gt 10. message s001(00) display like 'W' with 'Maximum number of columns in mass change function is 10'. ...; Created on 27 April 2014
16. ESDUS, ESRUO - MM settings table - Part 3/3: (Tricks); As we got a short description of ESDUS and ESRUO and connected FMs in previous parts, then now it's time for examples. Let's start with scenarios which I described in first part 1. When ...; Created on 14 April 2014
17. ESDUS, ESRUO - MM settings table - Part 2/3: (Tricks); ESRUO table and FM which takes care about reading/adding/deleting entries there was described in previous part ( ESDUS, ESRUO - MM settings table - Part 1/3 ), so now is the turn for ESDUS table and ...; Created on 09 April 2014
18. Enhanced MB51 Part 1 - Goal and prerequisites: (Tricks); ... existing columns. In the next parts I will describe how exactly I've done this but to be able to use MB51 optimized I recommend firstly to apply following OSS Notes: 1516684 MKPF fields ...; Created on 24 March 2014
19. Characteristic's own input screen - Part 4 - Move screen values to reference data: (How to...); ... mo_type ?= cl_abap_typedescr=>describe_by_data( p_data = <any> ). ...; Created on 14 November 2013
20. Scan program for authority-check: (How to...); ... describe table ft_tokens lines f_lines. "go through results loop at ft_tokens assigning <token>. ...; Created on 13 July 2013
21. How to select proper configuration entry: (Tips); ... for all entries then you have to do some little coding to handle it as you just cannot check only if key fields are same as in your checked structure. There is a way to do it and the method described can ...; Created on 31 May 2013
22. Classifications - Part 2 - Get Object Details: (How to...); In the first part I show how to create a structure on a base of class characteristics, now I will describe how to get the characteristics values for a object and how to fill the structure we've ...; Created on 18 May 2013
23. Classifications - Part 1 - prepare structure for class data: (How to...); ... " object table ms_comp-name = 'OBJECT_NUMBER'. ms_comp-type ?= cl_abap_elemdescr=>describe_by_name( p_name = 'OBJNUM' ). ...; Created on 17 May 2013
24. F4 Help for external date: (How to...); In one of the previous articles I described how to Convert date to and from external date type, so we can display in grid or in screen field properly formated date. Today I will show how to create ...; Created on 24 April 2013
25. Free global data of a program at once: (Tricks); ... m_classref ?= cl_abap_classdescr=>describe_by_data( <any> ). if sy-subrc eq 0 and m_classref->kind eq 'R'. ...; Created on 10 April 2013

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