ABAPblog.com - by Łukasz Pęgiel

1. ABAP in Eclipse - Install, Configure, Use, and Enhance Your ADT: (Thoughts); If you follow me on social media, you probably already know that I have written a book about ABAP in Eclipse. The full title is: ABAP in Eclipse - Install, Configure, Use, and Enhance Your ADT and it is ...; Created on 11 June 2021
2. ALV Grid in the nutshell: Field catalog - Hotspot - ALV control: SingleClick-sensitive: (ALV Grid in the nutshell); ... implementation of the method. In my example I simply read the clicked cell content and I display a message on the screen. The index of row of clicked cell you’ll find in structure E_ROW_ID in the field ...; Created on 27 April 2020
3. ABAP Extensions - Automatic Logon: (How to...); ... and if you want to logon automatically only to the systems, for which you have stored the password already. These are also default settings for the plugin. The logon happens in the background job. So if ...; Created on 04 January 2020
4. ALV Grid in the nutshell: Field catalog - convexit: (ALV Grid in the nutshell); Conversion Exit was already mentioned while describing the EDIT_MASK field, but here it is called in a bit different way. Before saying how, it is important to understand the conversion exits. They are ...; Created on 29 July 2019
5. ALV Grid in the nutshell: Field catalog - cfieldname: (ALV Grid in the nutshell); CFIELDNAME can be read as currency field name. When you have in your internal table a field that represents the currency for the amount stored in a field kept under FIELDNAME in field catalog, then you ...; Created on 24 June 2019
6. ALV Grid in the nutshell: Field catalog: (ALV Grid in the nutshell); ... control: Determine DDIC text reference edit type lvc_edit ALV control: Ready for input tech_col type ...; Created on 24 June 2019
7. ALV Grid in the nutshell: Basic Information: (ALV Grid in the nutshell); ... really simple example. (As you may read it the abapGit version can differ from here) Figure 1 ZDEMO_AIN_CL01 example of using CL_GUI_CUSTOM_CONTAINER Of course in order to be able ...; Created on 24 June 2019
8. ALV Grid in the nutshell: (ALV Grid in the nutshell); ... easily add via drag & drop in screen editor. But probably this will not happen soon, maybe even never. That’s why it’s really important to get an idea what you can do with the controls that are already ...; Created on 24 June 2019
9. ZCL_CMD_CUSTOMER -> Wrapper for CMD_EI_API classes: (How to...); ... the customer number to constructor, then the class will try to read data of existing customer, if not then it will assume that you want to create new customer. The attributes corresponds ...; Created on 06 June 2019
10. SAP Fiori - HTTP request failed403,,CSRF token validation failed: (How to...); ... to find other solution and as only Read method was possible, I've tried to use this one. First of all I had to change the model. I've setup all the fields beside the ID of the incident to a key field. ...; Created on 06 June 2019
11. ABAP Code Retreat Tychy 2019 - Organizer Recap: (Thoughts); ... If you'll read it to the end, you'll notice that it is not that hard :) I've organized one such event before in 2017, when Christian Drumm was leading the whole event. I was very satisfied that 16 from ...; Created on 02 April 2019
12. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); ... the five custom function codes on selection-screen? Well, definitely I have and it was really annoying as I wanted to be able to dynamically assign the slection-screen function key depending if it's already ...; Created on 21 November 2018
13. ATC Pseudo Comments list: (Tips); ... 10 N Read a report/text pool CI_READ_REP CL_CI_TEST_CRITICAL_STATEMENTS 11 W Write/delete a report/text pool CI_TABL_EXCEPTN CL_CI_TEST_CRITICAL_STATEMENTS ...; Created on 26 September 2018
14. 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 which ...; Created on 20 August 2018
15. How to extend the time between SAP license installations on NPL: (Tricks); ... and run the machine again. You will be already able to see the time differences. Please remember that if you shot down your machine without saving it state, then virtual ...; Created on 03 August 2018
16. A new hope for dark side with Darkest Dark Theme for Eclipse: (How to...); ... like now? You'll spot the change directly on logon screen, where there is no white/grey background places anymore. The toolbar looks much more better and clearer. The same with breadcrumbs ...; Created on 27 February 2017
17. Re-explode or delete purchase order line subcontracting BOM: (Tricks); ... had to use CL_PO_HEADER_HANDLE_MM and IF_PURCHASE_ORDER_MM to fetch all data from purchase order and to move them to MDPA and MDLB structures. Once it was ready the rest was peanuts and I could get rid ...; Created on 04 February 2017
18. SAP TechEd Developer Hero 2016: (Thoughts); ... your name which is placed on the hallways in TechEd events in Las Vegas, Bangalore and Barcelona. This year we already had TechEd in Las Vegas and Bangalore, from which I received this photos of banners ...; Created on 09 October 2016
19. How to handle CL_GUI_ALV_GRID events in SALV: (Tricks); ... * message id sy-msgid type sy-msgty number sy-msgno * with sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4. endif. sender->set_ready_for_input( i_ready_for_input = 1 ...; Created on 09 October 2016
20. Why I like to code in ABAP in Eclipse: (Thoughts); ... was not the love from the first sight. Although I liked very much the idea of using Eclipse for developing in ABAP. When I’ve read about it, I said – “Finally, a proper development environment for ABAP”. ...; Created on 27 May 2016
21. WYSIWYG HTML Editor in ABAP: (Tricks); ... NICEdit and this tread on SCN I found the way to make HTML WYSIWYG editor for ABAP. My editor use CL_GUI_HTML_VIEWER to display NICEdit in container, and then thanks to POST method I put changes back ...; Created on 20 January 2016
22. ZCL_FALV_DYNAMIC_STATUS - for full screen or popup: (FALV (Fast ALV Grid)); ... value(iv_allowed) type abap_bool default abap_true exceptions button_already_filled button_does_not_exists ...; Created on 10 January 2016
23. ZCL_FALV_LAYOUT - layout settings: (FALV (Fast ALV Grid)); ... of "mark field" if it was set. Like in Column class, you can use it before or after using display method. Demo of the usage you can find in ZDEMO_FALV06. data: mark_field type lvc_fname read-only. ...; Created on 10 January 2016
24. 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 look ...; Created on 10 January 2016
25. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... DISPLAY EXCLUDE_FUNCTION COLUMN SOFT_REFRESH SET_MARK_FIELD SET_EDITABLE SET_READONLY ADD_BUTTON DISABLE_BUTTON ENABLE_BUTTON DELETE_BUTTON SET_CELL_DISABLED SET_CELL_ENABLED ...; Created on 09 January 2016
26. ZDEMO_FALV13 - Mix demo + own screen and container: (FALV (Fast ALV Grid)); ... iv_qinfo = 'Test d' iv_allowed = abap_true exceptions button_already_filled = 1 button_does_not_exists = 2 icon_and_text_empty = 3 ...; Created on 06 January 2016
27. ZDEMO_FALV05 - Adding/Removing/Disabling grid toolbar: (FALV (Fast ALV Grid)); ... exceptions button_already_filled = 1 button_does_not_exists = 2 icon_and_text_empty = 3 others = 4 ). if sy-subrc 0. endif. "Add button into GUI status at for function F02 ...; Created on 06 January 2016
28. ZDEMO_FALV04 - Full Screen with fully dynamic GUI Status: (FALV (Fast ALV Grid)); ... Status in case of full screen FALV. When you use full dynamic GUI status then you're allowed to use up to 35 button slots. Default buttons like SAVE, BACK, UP, EXIT, PRINT,... are already set. If they are ...; Created on 06 January 2016
29. ZDEMO_FALV03 - Full Screen with GUI Status Partly Dynamic: (FALV (Fast ALV Grid)); ... * iv_allowed = ABAP_TRUE exceptions button_already_filled = 1 button_does_not_exists = 2 icon_and_text_empty = 3 others = 4 ...; Created on 06 January 2016
30. FALV (Fast ALV Grid): (FALV (Fast ALV Grid)); ... Fast CL_GUI_ALV_GRID creation Replacement of REUSE_ALV_GRID_DISPLAY and REUSE_ALV_GRID_DISPLAY_LVC for a simple editable reports to omit screen creation All events are already handled ...; Created on 04 January 2016

Eclipse Plugins for ABAP