ABAPblog.com - by Łukasz Pęgiel

1. Creating ABAP type definition from JSON structure (JSON2ABAPtype): (How to...); ... 'll find on github under this link https://github.com/fidley/JSON2ABAPType. Here you can find the first version of the code to understand what is happening here, as well as example usage. Of co ...; Created on 20 August 2018
2. ABAP Favorites Eclipse plugin: (How to...); ... es.xml file which is stored in folder $WORKSPACE/.metadata/.plugins/com.abapblog.favorites/. XML structure is quite easy, so there is no much to explain in here. But for example, if you want to move ...; Created on 29 June 2017
3. How to handle CL_GUI_ALV_GRID events in SALV: (Tricks); ... and you can modify layout or field catalog settings to make it editable. Please check following code to see example of usage: report zsalv_grid_events. class lcl_grid_trick definition ...; Created on 09 October 2016
4. Why I like to code in ABAP in Eclipse: (Thoughts); ... seems that I was wrong. Still a lot of you use SE80. I don’t mind it, I also use it myself in some circumstances, but sooner or later you’ll need to switch to AiE, for example when you work ...; Created on 27 May 2016
5. How to access private or protected data and methods of CL_GUI_ALV_GRID: (Tricks); ... be able to access those elements. If you'll try to access them directly in such class ( for example me->create_ex_result( ). ) then you'll receive syntax error. Here is an example ...; Created on 26 May 2016
6. Send mail in BADI or User-Exit without commiting: (Tricks); ... It means you can use it also in BADIs or User-Exits where commits are not welcomed. You can find sample programs in SAP: RSBCS_EXAMPLE_EMAIL or RSBCS_EXAMPLE_EMAIL_SIMPLE, ...; Created on 22 February 2016
7. ZCL_FALV_DYNAMIC_STATUS - for full screen or popup: (FALV (Fast ALV Grid)); ... is based on article about Dynamic GUI Status & Tittle but was included directly into FALV and updated to keep the logic of it. in ZDEMO_FALV03 and ZDEMO_FALV04 you can find example of usage ...; Created on 10 January 2016
8. ZCL_FALV_COLUMN - column (fcat) settings: (FALV (Fast ALV Grid)); ... to the field type. Additionally there are two methods set_editable and set_readonly which calls set_edit function with proper value. Example of usage you can find in ZDEMO_FALV07. If you'll ...; Created on 10 January 2016
9. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... rning value(rv_column) type ref to zcl_falv_column . Example: falv->column( 'CARRID' )->set_scr ...; Created on 09 January 2016
10. ZDEMO_FALV13 - Mix demo + own screen and container: (FALV (Fast ALV Grid)); ... uses few of previous demo examples + at the end it calls screen 0100 which has container CC_MAIN and they are used to create last FALV. So you have choice, you can use full screen FALV or you can place ...; Created on 06 January 2016
11. ZDEMO_FALV10 - Color Settings: (FALV (Fast ALV Grid)); The latest version of each part of FALV can be found on github repository https://github.com/fidley/falv which you can use in abapGit for easier up to date handling. This example ...; Created on 06 January 2016
12. ZDEMO_FALV09 - Cell settings: (FALV (Fast ALV Grid)); ... set_cell_xxxx methods. In following example, cell settings are set at hotspot click. "! This is demo for FALV with cell settings "! done by Lukasz Pegiel for http://abapblog.com ...; Created on 06 January 2016
13. How to teach ABAP ???: (Thoughts); ... examples found in the web you can react directly and they will not fix the wrong coding in their heads. Also when you repeat and repeat that you should not use ... for example tables with header lines ...; Created on 24 November 2015
14. The SIN of progress indicator: (Tricks); ... when using standard SAP FM we can see that progress showing is taking too much time (like SAP_CONVERT_TO_CSV_FORMAT for example), and as we should not do any modification of the system code then we need ...; Created on 19 August 2015
15. Dynamic GUI STATUS & TITLE with ABAP code: (Tricks); ... If you want to allow disabled function keys you have to use method show_button and pass it's name to it. Example of use ( create screen 0100 which calls PBO and PAI modules ): report zab_dynamic_gui_demo. ...; Created on 11 July 2015
16. CL_PROGRESS_INDICATOR VS direct call of SAPGUI_PROGRESS_INDICATOR: (Tips); ... example 1000) and if there was no rest from such division then I was running this FM, just to avoid calling this FM to often. The problem of this FM is that when used in background it hasn't show any ...; Created on 28 April 2015
17. Mass replace popup for ALV grid: (Tips); ... create or use existing FG to be able to use such FM. I prefer to create own FG for ALV functions which you can reuse after. The example shown bellow allows to show use maximum 10 columns from ...; Created on 27 April 2014
18. GOS - How to add business documents at creation of object: (Tricks); ... to temporary object but you will not save the document at the end? The document itself will be kept so you have to be sure that it will be deleted next archiving run. I will show you an example ...; Created on 25 April 2014
19. GOS - Link Business Documents from PR to PO: (Tricks); ... comments of Attachments article you can connect to GOS from class CL_PO_HEADER_HANDLE_MM which contains method GET_GOS_MANAGER. You can do it for example in PROCESS_ITEM method of ME_PROCESS_PO_CUST . You'll ...; Created on 25 April 2014
20. EWB Components allocation to routing operation (multilevel BOM): (How to...); ... which is using EWB, in future I will post an example of doing this by BDC. This program reads data from Excel file with proper structure (you can find Excel template in attachment). After ...; Created on 18 April 2014
21. 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
22. ESDUS, ESRUO - MM settings table - Part 2/3: (Tricks); ... memory there is no data about searched config. ILIKE parameter gives you possibility to use patterns, if this flag is set then selection from DB or FG memory is based on the pattern IACTION* for example ...; Created on 09 April 2014
23. ESDUS, ESRUO - MM settings table - Part 1/3: (Tricks); ... for the user (or set them) for standard t-code. This could be default value for some fields or toggle status of the section (for example header always expanded, items always collapsed. In all of ...; Created on 31 March 2014
24. Enhanced MB51 Part 6 - ZMB51 program: (Tricks); ... called zab_mb51_call so you should be able to replace it with your own name fast. In my example I will add only few fields beside the one found in MB51, but you can choose as many as it's needed. ...; Created on 28 March 2014
25. Other checks on purchase requisition state: (How to...); ... reset of release is allowed. To do that you'll have to replace following piece of code from previous example fo_releasable->is_reset_rej_allowed( ) with one of the following: ...; Created on 22 March 2014
26. Range to search in lower case fields: (Tricks); ... refresh <tab>[]. enddo. endfunction. Example report to use the function: report zab_prepare_values_for_cs. parameters: f_char40 type char40. ...; Created on 13 March 2014
27. Characteristic's own input screen - Part 8 - example of use: (How to...); We got all needed functions, so I'll give you an example how to call the methods correctly to get characteristics update window like this: Program bellow is reading firstly the info about stored ...; Created on 17 November 2013
28. Characteristic's own input screen - Part 7 - save characteristic value to database: (How to...); ... Part 6 - move reference data to bapi structures Part 8 - example of use ...; Created on 17 November 2013
29. Characteristic's own input screen - Part 1 - Convert Values To Float: (How to...); ... see all mentioned methods and example of their usage. You can also find the code in attached NUGG file for easier import to your system. Ok so let's start with simple method to convert values from ...; Created on 31 August 2013
30. Extend allowed runtime of a program: (Tricks); ... the more optimized code you can provide, so it's really something that you use if you do not have other choice and you agreed that with your system admins. Examples: (run the program and look into ...; Created on 25 June 2013

ABAP Favorites Eclipse plugin