ABAPblog.com - by Łukasz Pęgiel

1. Dark Theme form Patak Kumar.zip: (Attached to Article: AiE (ADT) dark theme settings); Dark Theme form Patak Kumar.zip (Filename: Dark%20Theme%20from%20Patak%20Kumar.zip) ...; Created on 23 January 2017
2. Thoughts: (Category); Post not connected directly to any other categories. Mainly for some thoughts which goes from time to time around my head. ...; Created on 24 November 2015
3. For beginners: (Category); I'll try to put here some basic stuff so beginners can learn from here ...; Created on 02 June 2013
4. ALV Grid in the nutshell: Field catalog - rollname: (ALV Grid in the nutshell); ... use ROLLNAME, then the column description, tooltip and column short and long texts are taken from the data element. Figure 86 ZDEMO_AIN_CL35 Results with ROLLNAME Figure 87 ...; Created on 12 September 2019
5. ALV Grid in the nutshell: Field catalog - tooltip: (ALV Grid in the nutshell); ... the value from TOOLTIP will be used as description used to describe the column in the change layout screen. Figure 82 ZDEMO_AIN_CL34 ABAP Code for Tooltip Figure 83 ZDEMO_AIN_CL34 ...; Created on 12 September 2019
6. ALV Grid in the nutshell: Field catalog - seltext: (ALV Grid in the nutshell); ... Figure 79 ZDEMO_AIN_CL33 Column description in the layout popup In case the TOOLTIP field is empty, the value from SELTEXT will be also used as tooltip and will appear when ...; Created on 12 September 2019
7. ALV Grid in the nutshell: Field catalog - outputlen: (ALV Grid in the nutshell); ... you create it manually you can setup it to whatever value you want. Figure 72 ZDEMO_AIN_CL31 Output length for field CITYFROM My experience shows that it is useful ...; Created on 29 July 2019
8. ALV Grid in the nutshell: Field catalog - no_out: (ALV Grid in the nutshell); NO_OUT is useful when you want to hide the field on the output, but still allow users to unhide it on demand. As lots of fields from field catalog, it can be filled with ‘X’ or space (default). If ...; Created on 29 July 2019
9. ALV Grid in the nutshell: Field catalog - no_sum: (ALV Grid in the nutshell); As you can imagine from the name, NO_SUM does mostly opposite what DO_SUM, but in more secure way. If you don’t want that the field is allowed to be summarized, then set the value of this field to ‘X’. ...; Created on 28 July 2019
10. ALV Grid in the nutshell: Field catalog - do_sum: (ALV Grid in the nutshell); DO_SUM is very helpful when you want to assure that some of the numeric fields are summarized directly after the output, without interaction from the user side. In order to do so, just put the ‘X’ or ABAP_TRUE ...; Created on 28 July 2019
11. ALV Grid in the nutshell: Field catalog - fix_column: (ALV Grid in the nutshell); ... so the full grid is not visible. Figure 62 ZDEMO_AIN_CL26 Field catalog fixed on AIRPFROM field Figure 63 ZDEMO_AIN_CL26 Field catalog fixed on AIRPFROM field ...; Created on 28 July 2019
12. ALV Grid in the nutshell: Field catalog - edit_mask: (ALV Grid in the nutshell); ... field ‘LL’ on the beginning of the mask means that the underscore characters of the mask (“_”) will be replaced starting from left side, for example mask ‘LL__:__’ for value 123 will be ...; Created on 28 June 2019
13. ALV Grid in the nutshell: Field catalog - col_pos: (ALV Grid in the nutshell); ... positions of columns from field catalog, then it displays the rest. If I would not pass parameter I_STRUCTURE_NAME then only this fields which are in table FCAT would appear on the screen. ...; Created on 24 June 2019
14. ALV Grid in the nutshell: Field catalog - fieldname: (ALV Grid in the nutshell); ... from the table and you don’t pass the dictionary name to parameter I_STRUCTURE_NAME of SET_TABLE_FOR_FIRST_DISPLAY method, then it will only display this fields, which are in field catalog. In ...; Created on 24 June 2019
15. ALV Grid in the nutshell: Field catalog - currency: (ALV Grid in the nutshell); ... entries from TCURC table). You can leave this field of course empty and in many case you will, especially if you use CFIELDNAME instead. In many situations changing the of currency here will ...; Created on 24 June 2019
16. ALV Grid in the nutshell: Field catalog - quantity: (ALV Grid in the nutshell); ... in output I’ve modified a bit the table entries, this time field DISTANCE from SPFLI table, where I’ve included decimal places for first row. Figure 22 Changed entries of SPFLI table ...; Created on 24 June 2019
17. ALV Grid in the nutshell: Field catalog - icon: (ALV Grid in the nutshell); If you want to display an icon inside the cell, then you need to setup a value of this field to ‘X’ and additionally you need to put an icon from type-pool ICON into the corresponding field of your internal ...; Created on 24 June 2019
18. ALV Grid in the nutshell: Field catalog - symbol: (ALV Grid in the nutshell); This field has similar functionality like ICON but instead of better looking icons, you can choose to display old-style ASCII symbols from type-pool SYM. Like in an example of ICON you have to setup the ...; Created on 24 June 2019
19. ALV Grid in the nutshell: Field catalog - just: (ALV Grid in the nutshell); ... Figure 42 ZDEMO_AIN_CL19 Fieldcatalog with alignment As you can see the columns are using the settings from fieldcatalog correctly. Figure 43 ZDEMO_AIN_CL19 Results ...; Created on 24 June 2019
20. 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 ...; Created on 24 June 2019
21. 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
22. ZCL_CMD_CUSTOMER -> Wrapper for CMD_EI_API classes: (How to...); ... t perfect) class to handle the creation or update of customer master data with CMD_EI_API=>MAINTAIN_BAPI method. The whole source code is available as current version on Github, from where you c ...; Created on 06 June 2019
23. SAP Fiori - HTTP request failed403,,CSRF token validation failed: (How to...); ... h it. That's why when I've heard that I need to create an simple app in Fiori to create new incident in our helpdesk system. Normally it looks very simple both from backend and UI p ...; Created on 06 June 2019
24. ABAP Code Retreat Tychy 2019 - Organizer Recap: (Thoughts); ... hat 16 from 24 registered participants, so my expectations were that this time it will be more persons. I aslo knew exactly how much food and drinks I need for the event, what path of organisation to fol ...; Created on 02 April 2019
25. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); Have you received someday an error from your ABAP object saying that "The statement SELECTION-SCREEN is not allowed within FORM routines and function modules." and you wondered why it is blocked to manipulat ...; Created on 21 November 2018
26. Unlock yourself on the DEV system: (Tricks); This is funny story, I tend to lock myself many times on the DEV system because of the wrong typing of the password. Mainly it happened when I switch the layout of the keyboard in Windows from Polish to ...; Created on 15 November 2018
27. ATC Pseudo Comments list: (Tips); ... CI transaction and then I've collected all the checks that have assigned pseudo comments. The version of NW that I was extracting pseudo comments from is 7.52 SP02. Now you can also use this informa ...; Created on 26 September 2018
28. Creating ABAP type definition from JSON structure (JSON2ABAPtype): (How to...); ... h can deserialize JSON and also it can generate a dynamic structure from JSON file but at the end to make programming easier you need to create local or global structure that will be matching t ...; Created on 20 August 2018
29. How to extend the time between SAP license installations on NPL: (Tricks); ... ded to achieve this. Disable the automatic update of time from Internet. Simply write time in you OpenSuse desktop and click on the Date & Time application. &nbs ...; Created on 03 August 2018
30. Create XLSX file from internal table in background v2: (Tricks); You may saw before the article Create XLSX/MHTML file from internal table in background and you may have use it without any issues before, but it seems that in newer releases of SAP (definitelly ...; Created on 01 June 2018

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