ABAPblog.com - by Łukasz Pęgiel

1. Downloading Ex<span class="highlight">change</span> Rates from NBP (National Bank of Poland): (How to...); Following the example of downloading exchange rates from Central Bank Of Turkey using transformations, please find bellow the same way for National Bank of Poland. Again, lets create an RFC destination ...; Created on 06 April 2020
2. Downloading Ex<span class="highlight">change</span> Rates from Central Bank of Turkey: (How to...); One of the standard requests that comes with every SAP implementation is automatic download of exchange rates to your system. Today I will show you on an example of Central Bank Of Turkey, how to transform ...; Created on 06 April 2020
3. ALV Grid in the nutshell: Field catalog - col_id - ALV control: Column ID: (ALV Grid in the nutshell); ... notice on the screen, or while debugging the code, after the method SET_TABLE_FOR_THE_FIRST_DISPLAY is called, the FCAT is changed and so are the COL_ID entries. Now it is equal to COL_POS, which was in ...; Created on 08 June 2020
4. ALV Grid in the nutshell: Field catalog - Hotspot - ALV control: SingleClick-sensitive: (ALV Grid in the nutshell); ... (‘X’) value to the field catalog, but this will only change the style of the field (content of the field is underlined) and it will fire the HOTSPOT_CLICK event. Figure 114 Setting column as hotspot ...; Created on 27 April 2020
5. ALV Grid in the nutshell: Field catalog - sp_group - Group key: (ALV Grid in the nutshell); ... selection of fields to display in layout change window, you’ll be able to choose to see all hidden fields or the hidden fields from the group you’ve created. If you don’t pass the group name into IT_SPECIAL_GROUPS, ...; Created on 18 April 2020
6. ALV Grid in the nutshell: Field catalog - domname - Domain name: (ALV Grid in the nutshell); You may suspect that setting up a domain name in the field catalog will make some effect on the display, for example in data type, length, lowercase sign, but it seems that it has no effect in ALV grid. ...; Created on 18 April 2020
7. ALV Grid in the nutshell: Field catalog - reptext – Heading: (ALV Grid in the nutshell); This field allows us to set (or change) the header text of the column. It can consist up to 55 characters in lowercase mode. When you use data dictionary reference ( REF_FIELD, REF_TABLE ) it is populated ...; Created on 13 April 2020
8. ALV Grid in the nutshell: Field catalog - lowercase - Lowercase letters allowed/not allowed: (ALV Grid in the nutshell); The changes of this parameter are only visible in edit mode and makes sense only for character or string fields. If it is set to ABAP_TRUE (‘X’), then the ALV grid stores in internal table the value in ...; Created on 13 April 2020
9. ALV Grid in the nutshell: Field catalog - intlen - Internal Length in Bytes: (ALV Grid in the nutshell); ... mode, you’ll not notice probably any change When you’ll setup this incorrectly, you may have problems when you allow grid to be editable, for example: When I’ve set the INTLEN to ‘2’ for column FLTIME, ...; Created on 13 April 2020
10. ABAP Extensions - Automatic Logon: (How to...); Yesterday I've announced that I'm working on automatic logon to SAP systems on Eclipse. Today the changes in the plugin ABAP Extensions for Eclipse are published and you can use the first version of the ...; Created on 04 January 2020
11. ALV Grid in the nutshell: Field catalog - datatype: (ALV Grid in the nutshell); ... Data Type Table 2 Possible data types in NW 7.52 SP04 In the sample program, you can play with the settings of this field, but as mention before, the noticed changes will not be ...; Created on 11 December 2019
12. ALV Grid in the nutshell: Field catalog - rollname: (ALV Grid in the nutshell); ... Change layout screen Additionally to this, the main behaviour is also there. F1 shows the documentation from the data element. Figure 88 ZDEMO_AIN_CL35 F1 Help for CONNID ...; Created on 12 September 2019
13. ALV Grid in the nutshell: Field catalog - tooltip: (ALV Grid in the nutshell); ... 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 Change ...; Created on 12 September 2019
14. ALV Grid in the nutshell: Field catalog - seltext: (ALV Grid in the nutshell); SELTEXT is one of the fields that are linked to the texts of the grid columns. This particular one is responsible for displaying the name of the column in the change/display of layout popup. ...; Created on 12 September 2019
15. 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
16. ALV Grid in the nutshell: Field catalog - emphasize: (ALV Grid in the nutshell); EMPHASIZE allows you to change the colour of the whole column if there is such need. This field can be filled with following values: Space - this means you use the standard behaviour of ALV ...; Created on 01 July 2019
17. ALV Grid in the nutshell: Field catalog - edit_mask: (ALV Grid in the nutshell); ... for example mask ‘V__,__’ for number -1234 will be shown as ‘-12,34’. Any other characters will remain unchanged, means you can also build some extraordinary outputs, for example mask ‘Flight ...; Created on 28 June 2019
18. ALV Grid in the nutshell: Field catalog - cfieldname: (ALV Grid in the nutshell); ... filled As data in this table didn’t contained a line with JPY, I’ve changed in SE16 the currency key for one of the rows in order to show you the difference in output. Figure 20 Changed ...; Created on 24 June 2019
19. 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 in ...; Created on 24 June 2019
20. ALV Grid in the nutshell: Field catalog - round: (ALV Grid in the nutshell); ... changed. Figure 29 ZDEMO_AIN_CL12 Results using 0 as P_ROUND value Now the same program is run with 3 that is inserted into ROUND. You can notice that instead of 2 571,25 you can see ...; Created on 24 June 2019
21. ZCL_CMD_CUSTOMER -> Wrapper for CMD_EI_API classes: (How to...); ... p_custom type kna1-kunnr obligatory, p_cont type knvk-parnr obligatory. try. data(customer) = new zcl_cmd_customer( i_customer = p_custom ). data(contact) = customer->change_contact( ...; Created on 06 June 2019
22. 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
23. ABAP Code Retreat Tychy 2019 - Organizer Recap: (Thoughts); ... on the first event). Additionally for some strange persons like me, that don't eat pizza, I've ordered some salads. If you eat, you also need drinks, especially for the programmers who changes the coffee ...; Created on 02 April 2019
24. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); ... the information about active function keys and CURRENT_SCR together with lots other information - the table which is used to exclude function codes from GUI Status. So I've started to change ...; Created on 21 November 2018
25. Unlock yourself on the DEV system: (Tricks); ... is one. But there are two prerequisites - you need to have access to other system that has trusted RFC connection to the DEV system and you have to have debugging rights with possibility to make changes ...; Created on 15 November 2018
26. Speed-up your Eclipse installation: (How to...); ... -XX:+AggresiveOpts -Xmn2048m -Xss128m Once done, save your changes and run Eclipse. In my case it has speed up 4 times during the launching of the Eclipse. I also feel that it's working more ...; Created on 15 November 2018
27. ATC Pseudo Comments list: (Tips); ... CL_CI_TEST_DDIC_TABLES 17 N Buffering is permitted but table can be changed using database view &1 CI_TABL_EXCEPTN CL_CI_TEST_DDIC_TABLES 20 ...; Created on 26 September 2018
28. Creating ABAP type definition from JSON structure (JSON2ABAPtype): (How to...); ... "2014-12-29T20:49:20.77Z", "System.CreatedBy": "Jamal Hartnett ", "System.ChangedDate": "2014-12-29T20:49:20.77Z", "System.ChangedBy": "Jamal Hartnett ", "System.Title" ...; Created on 20 August 2018
29. CMD_EI_API deletes contact persons?: (Tips); ... Also to update Z fields from all customer and vendor related tables. But lately after upgrade from 7.40 SP5 to 7.40 SP16 the method maintain_bapi was not saving the changes to the customers. After ...; Created on 13 August 2017
30. ABAP Favorites Eclipse plugin: (How to...); ... in the linked SAP system, not currently active. Additionally while the linking is active, each change of active system will refresh the entries of the tree to be able to display entries linked with ...; Created on 29 June 2017

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