ABAPblog.com - by Łukasz Pęgiel

1. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Classifications - Part 4 - example of use); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 18 August 2013
2. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Classifications - Part 3 - get all objects assigned to class); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 18 August 2013
3. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Classifications - Part 2 - Get Object Details); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 18 August 2013
4. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Classifications - Part 1 - prepare structure for class data); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 18 August 2013
5. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 1 - Convert Values To Float); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 31 August 2013
6. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 2 - Clear Initial Line); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 31 August 2013
7. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 3 - Move reference data values to screen); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 16 November 2013
8. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 4 - Move screen values to reference data); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 16 November 2013
9. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 5 - show characteristic's own update screen); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 16 November 2013
10. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 6 - move reference data to bapi structures); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 17 November 2013
11. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 7 - save characteristic value to database); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 17 November 2013
12. http://abapblog.com/files/nugg/ZCL_ABAPBLOG_COM_CLASSIFIC.nugg: (Attached to Article: Characteristic's own input screen - Part 8 - example of use ); Filename: ZCL_ABAPBLOG_COM_CLASSIFIC.nugg ...; Created on 17 November 2013
13. http://abapblog.com/files/nugg/ZAB_CLASSIFICATIONS_POPUP.nugg: (Attached to Article: Characteristic's own input screen - Part 8 - example of use ); Filename: ZAB_CLASSIFICATIONS_POPUP.nugg ...; Created on 17 November 2013
14. Downloading Exchange Rates from NBP (National Bank of Poland): (How to...); ... owing dirty ABAP code. The structure of the XML will be transformed into internal table of a type EXCHANGE_RATES. CLASS lcl_exchange_rates DEFINITION. PUBLIC SECTION. TYPES: BEGIN OF&nb ...; Created on 06 April 2020
15. Downloading Exchange Rates from Central Bank of Turkey: (How to...); ... 856</CrossRateOther> </Currency> </Tarih_Date> Now there are two main ways to convert XML, you can parse XML using for example CL_XML_DOCUMENT clas ...; Created on 06 April 2020
16. ALV Grid in the nutshell: Field catalog - inttype - ABAP data type (C,D,N,...): (ALV Grid in the nutshell); ... type V Character string (old Dictionary type VARC) r Reference to class/interface l Reference ...; Created on 18 December 2019
17. ALV Grid in the nutshell: Basic Information: (ALV Grid in the nutshell); I wrote in previous post, you can’t use this class directly without any effort. First of all, the class itself will not display anything if you’ll not create a container for it. The following containers ...; Created on 24 June 2019
18. ALV Grid in the nutshell: (ALV Grid in the nutshell); ... I’m doing this of course on purpose, while this class stays behind all other four ways of displaying ALV Grid described here, although in some of the cases it’s not that easy to see, as SAP made some effort ...; Created on 24 June 2019
19. ZCL_CMD_CUSTOMER -> Wrapper for CMD_EI_API classes: (How to...); If you know CMD_EI_API class, you are aware of its power. It's very helpful for the manipulation of customer master data, all master data including contacts. I have played with this class many times an ...; Created on 06 June 2019
20. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); ... ith statements SELECTION-SCREEN FUNCTION KEY 1 & 2, the other defnition for TABLES: sscrfields. I've move the logic to class instead of includes so I could get rid of the need of having them i ...; Created on 21 November 2018
21. Unlock yourself on the DEV system: (Tricks); ... When the debugger window will appear, add new break-point for class CL_IDENTITY and method NODE_AUTHORITY_CHECK and press F8 4. Once the debugger stops, press F7 to go out from the method ...; Created on 15 November 2018
22. ATC Pseudo Comments list: (Tips); ... ion as I've attached the whole table bellow, hopefully it will help you to find the correct pseudo comment if the code cannot be adjusted in your opinion. Test Class Code Kind Text P ...; Created on 26 September 2018
23. Creating ABAP type definition from JSON structure (JSON2ABAPtype): (How to...); I'm playing lately with TFS web services in ABAP and as I'm lazy guy I wanted to make my life a bit easier while working with the JSON results. There is already a nice class /UI2/CL_JSON available whi ...; Created on 20 August 2018
24. Create XLSX file from internal table in background v2: (Tricks); ... g ALV grid structures. The definition of the method should look like this: class-methods: create_xlsx_from_itab importing it_fieldcat type lvc_t_fcat option ...; Created on 01 June 2018
25. CMD_EI_API deletes contact persons?: (Tips); I'm big fan of CMD_EI_API and VMD_EI_API classes. I use them to create, update and delete customer and vendor master data, including contact persons, partners and all data you have in XD02/XK02 transaction ...; Created on 13 August 2017
26. ABAP Favorites Eclipse plugin: (How to...); ... rites view you can create two kind of folders and in Favorites Dev Objects view you can only create folders for Development Objects (programs, classes, interfaces, etc.). This distinguish is done becaus ...; Created on 29 June 2017
27. Re-explode or delete purchase order line subcontracting BOM: (Tricks); ... class lcl_subcontracting definition. public section. constants: action_delete type c value 'D', action_explode type c value ' ...; Created on 04 February 2017
28. Deletion of subcontracting BOM in Purchase Requisition: (Tricks); ... 0'. class lcl_subcontracting definition. public section. class-methods: delete_pr_bom importing value(i_requsition) type eban-b ...; Created on 03 February 2017
29. Re-explosion of subcontracting BOM in Purchase Requisition: (Tricks); ... with the results instead of selecting and updating components in the database. IF_BOM_MM didn't helped as well. I started to dig in the standard transactions and local classes of ME52N and finally ...; Created on 02 February 2017
30. How to handle CL_GUI_ALV_GRID events in SALV: (Tricks); If you follow my blog, then you probably noticed that I'm not keen of SALV class, as it's not editable and you cannot handle all events that you can in cl_gui_alv_grid class. With a small trick ...; Created on 09 October 2016

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