ABAPblog.com - by Łukasz Pęgiel

1. Characteristic's own input screen - Part 4 - Move screen values to reference dat: (How to...); In previous article I've shown how to move characteristics from reference data to screen values table, this method is doing opposite way from screen values table to reference data structure. Importing: ...; Created on 14 November 2013
2. Characteristic's own input screen - Part 3 - Move reference data values to scree: (How to...); ... I_ATNAMTYPE API_VALI-ATNAM ->Characteristic Name I_DATATYPE REF TO DATA-> our reference data Changing: CT_VALUES TYPE TT_API_VALI-> Structure for characteristic screen Exceptions: NO_DATA_TO_CHANGE Implementation: ...; Created on 14 November 2013
3. Characteristic's own input screen - Part 1 - Convert Values To Floa: (How to...); ... update some characteristic values from ALV grid, this would be not a problem at all if the characteristics would be defined from the begriming, but they weren't. In that case I couldn't just add ...; Created on 31 August 2013
4. ALV Grid in the nutshell: Field catalog - reprep - ALV control: Value is selection criterion for rep./rep.intf.: (ALV Grid in the nutshell); ... selection-screen (ZDEMO_AIN_CL41R) After the first test I saw it is not that simple. I had to use also the method ACTIVATE_REPREP_INTERFACE with proper values, to tell the ALV grid, which interface ...; Created on 13 April 2020
5. ALV Grid in the nutshell: Field catalog - reptext – Heading: (ALV Grid in the nutshell); ... in ZDEMO_AIN_CL40 As you can see, grid looks much better with the column headers, also proper naming of the columns will help the users to better understand the values of the column. ...; Created on 13 April 2020
6. Downloading Exchange 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
7. Downloading Exchange Rates from Central Bank of Turkey: (How to...); ... XML from bank site into internal table, which can be then used inside your code to populate values of BAPI_EXCHANGERATE_CREATE FM. There are few ways to download the XML to your ABAP code, I prefer ...; Created on 06 April 2020
8. ALV Grid in the nutshell: Field catalog - convexit: (ALV Grid in the nutshell); ... no more and no less than a function modules that helps to represent the internal values into understandable or more readable values. An basic example is field MATNR which is 18 characters long in ECC and ...; Created on 29 July 2019
9. ALV Grid in the nutshell: Field catalog - tech: (ALV Grid in the nutshell); ... you need to set its value to ‘X’. Figure 70 ZDEMO_AIN_CL30 Setting of Field as Technical Such setting is very helpful when you have to store some additional values in the ...; Created on 29 July 2019
10. ALV Grid in the nutshell: Field catalog - no_sum: (ALV Grid in the nutshell); ... It will not only not show the sum, but also it will forbid to set it the GUI. Figure 66 ZDEMO_AIN_CL28 DO_SUM for DISTANCE field Once user will try to summarize the values ...; Created on 28 July 2019
11. ALV Grid in the nutshell: Field catalog - do_sum: (ALV Grid in the nutshell); ... each unit or currency separately. In other case the values will be summarized without taking in consideration differences in the units. Figure 64 ZDEMO_AIN_CL27 DO_SUM set for DISTANCE ...; Created on 28 July 2019
12. 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
13. ALV Grid in the nutshell: Field catalog - col_pos: (ALV Grid in the nutshell); ... layouts, so then the grid looks always the same for them. Personally I leave this almost always empty, but if needed just simply use INTEGER values to setup correct sorting. The demo program that can be ...; Created on 24 June 2019
14. ALV Grid in the nutshell: Field catalog - tabname: (ALV Grid in the nutshell); The name of this field suggest to put here an internal table name, but it seems that it has no function at all. When SAP fills field catalog automatically, then value of this field is set to ‘1’. You can ...; Created on 24 June 2019
15. ALV Grid in the nutshell: Field catalog - quantity: (ALV Grid in the nutshell); ... SE16 Now to see the differences, please run program ZDEMO_AIN_CL10 using following units: PMR, DEG, M & empty. Figure 22 displays the values with three decimal places as PMR is setup to be displayed ...; Created on 24 June 2019
16. ALV Grid in the nutshell: Field catalog - round: (ALV Grid in the nutshell); ... 2,5723, so the comma sign was moved left by 3 positions. Figure 30 ZDEMO_AIN_CL12 Results with 3 as P_ROUND value Also changed output is visible when you use negative values. This time ...; Created on 24 June 2019
17. ALV Grid in the nutshell: Field catalog - just: (ALV Grid in the nutshell); With this field, you can setup alignment of the column. You can use one of the following values: R - Right, L - Left, C - Centre, space – default setting for field type ...; Created on 24 June 2019
18. ALV Grid in the nutshell: Field catalog - no_sign: (ALV Grid in the nutshell); NO_SIGN can be used to hide the sign of the number. For example you have negative values but you want to display it as positive. In order to show you the behaviour of this settings, I’ve manipulated ...; Created on 24 June 2019
19. ALV Grid in the nutshell: Field catalog: (ALV Grid in the nutshell); ... values of column no_sum type lvc_nosum ALV control: No aggregation over values of column no_out type ...; Created on 24 June 2019
20. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); ... this values during the runtime of the program and I saw that selection-screen is reacting on the changes... this means I have a way to manipulate function keys dynamically! Here is a sample class that ...; Created on 21 November 2018
21. Speed-up your Eclipse installation: (How to...); ... that I have used and their values and how you can add them to your installation. Firstly we need to locate our eclipse.ini file, which can be found in the Eclipse installation folder. Then ...; Created on 15 November 2018
22. CMD_EI_API deletes contact persons?: (Tips); ... any contact related values to the main structure. This was really strange behaviour for me. So as always in such kind of situations I've started to search for solution in SCN, then in OSS notes, but I failed. ...; Created on 13 August 2017
23. SAP Script error with percentages using decimal field: (Tips); ... Now the values are always the same and although I can only imagine that the problem comes from decimal type of field, funny stuff was that inside this form there are other fields which ...; Created on 03 June 2017
24. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... Optional - For internal use in case of popup and full screen FALV IV_START_ROW Optional - for popup FALV, if not pass for popup FALV default values are used IV_START_COLUMN ...; Created on 09 January 2016
25. Popup with multi-select ALV: (How to...); If you imported NUGG file from previous article you could be surprised that there is one additional FM available called Z_AB_POPUP_GRID_MULTI_SEL. This FM can be used to call a popup with ALV grid which ...; Created on 29 April 2014
26. Mass replace popup for ALV grid: (Tips); ... and its values, this table will be exported to the FM which will be called from ALV. In case of pressing "Cancel" button it will return parameters without values as then they are cleared after ...; Created on 27 April 2014
27. EWB Components allocation to routing operation (multilevel BOM): (How to...); ... there is no possibility to create new allocation. 5) Allocation is deleted, so we can now recreate it with new values. Firstly we need to reload again operation data to memory with CP_CC_S_OPR_PROVIDE_BY_MTK ...; Created on 18 April 2014
28. Range to search in lower case fields: (Tricks); ... a range of the possible values to be able to fulfill the task. Here is how to do it quite fast by doing FM: function z_ab_prep_val_for_case_search. *"-------------------------------------------------------------------- ...; Created on 13 March 2014
29. Characteristic's own input screen - Part 8 - example of use ...: (How to...); ... values in given characteristic and then throws an update screen. After exiting from the screen it's saving data to database. program zab_classifications_popup. *--------------------------------------------------------------------* ...; Created on 17 November 2013
30. Characteristic's own input screen - Part 7 - save characteristic value to databas: (How to...); Now it's time to save the values entered into database. I will use here previously created method to move data from reference structure to BAPI tables, then I will read values from database to see ...; Created on 17 November 2013

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