ABAPblog.com - by Łukasz Pęgiel

1. ALV Grid in the nutshell: Field catalog - inttype - ABAP data type (C,D,N,...): (ALV Grid in the nutshell); ... point number to accuracy of 8 bytes g Character string with variable length (ABAP type STRING) y Byte sequence with variable ...; Created on 18 December 2019
2. Selection-Screen Function Key in Form, Function Module or Method: (Tricks); ... tion-screen then program RSDBRUNT is called which is manipulating the output of the selection screen and also the GUI status. After some debugging I found interesting global variables there: CU ...; Created on 21 November 2018
3. Unlock yourself on the DEV system: (Tricks); ... and then change the value of the variable LS_MSG-MSGTY or LV_MSG_DATA-MSGTY from 'E' to empty. Presss F8. 5. Repeat the step 4 after pressing the unlock button. Yo ...; Created on 15 November 2018
4. ATC Pseudo Comments list: (Tips); ... LOOP WHERE in which variables of WHERE condition are modified in loop WH_WRCHAIN WHEN_CHAIN_OK WHEN statement written in chained statement ...; Created on 26 September 2018
5. A new hope for dark side with Darkest Dark Theme for Eclipse: (How to...); ... bsp; Problems: Templates: Breakpoints: Debugger variables: Outline: ABAP Element Info: ...; Created on 27 February 2017
6. Why I like to code in ABAP in Eclipse: (Thoughts); ... enable this option, once you put your cursor into variable or method name, directly all occurrences of it will be marked on the side of editor, so you don’t need to use where used list inside the ...; Created on 27 May 2016
7. ZCL_FALV_DYNAMIC_STATUS - for full screen or popup: (FALV (Fast ALV Grid)); ... on) type sy-ucomm. FULLY_DYNAMIC This global variable determines if GUI Status is fully dynamic or not. On a base of it different GUI STATUSES are used in PBO of full screen FALV. Exa ...; Created on 10 January 2016
8. ZCL_FALV - explanation of main methods and attributes: (FALV (Fast ALV Grid)); ... atalog SORT Table of Sorting sequence for the creation of grid FILTER Table for Filter settings at creation of grid LVC_LAYOUT Read ...; Created on 09 January 2016
9. ZDEMO_FALV14 - Popup calls: (FALV (Fast ALV Grid)); ... . "Add title ;variable falv->title_v1 = 'ZDEMO_FALV14'. if p_defau eq abap_true. "Display popup with default ...; Created on 06 January 2016
10. ZDEMO_FALV12 - Error log: (FALV (Fast ALV Grid)); ... e. falv = zcl_falv=>create( changing ct_table = sflight ). endif. "Add title ;variable falv->title_v1 = 'ZDEMO_FAL ...; Created on 06 January 2016
11. ZDEMO_FALV11 - Editable Grid settings: (FALV (Fast ALV Grid)); ... . "Add title ;variable falv->title_v1 = 'ZDEMO_FALV11'. if p_whole eq abap_true. "set whole grid edi ...; Created on 06 January 2016
12. ZDEMO_FALV10 - Color Settings: (FALV (Fast ALV Grid)); ... "FALV creation with only table passed data(falv) = zcl_falv=>create( changing ct_table = sflight ). "Add title variab ...; Created on 06 January 2016
13. ZDEMO_FALV09 - Cell settings: (FALV (Fast ALV Grid)); ... bsp;. "Add title ;variable falv->title_v1 = 'ZDEMO_FALV09'. "set whole grid editable falv->layout->set_edit( abap_tru ...; Created on 06 January 2016
14. ZDEMO_FALV08 - Mass replace function: (FALV (Fast ALV Grid)); ... ed data(falv) = zcl_falv=>create( changing ct_table = sflight ). "Add title ;variable falv->title_v1 = 'ZDEMO_FAL ...; Created on 06 January 2016
15. ZDEMO_FALV07 - Columns (field catalog) settings: (FALV (Fast ALV Grid)); ... data(falv) = zcl_falv=>create( changing ct_table = sflight ). "Add title ;variable falv->title_v1 = 'ZDEMO_FALV0 ...; Created on 06 January 2016
16. ZDEMO_FALV06 - Grid Layout settings + "Mark" field: (FALV (Fast ALV Grid)); ... d data(falv) = zcl_falv=>create( changing ct_table = sflight ). "Add title ;variable falv->title_v1 = 'ZDEMO_FALV ...; Created on 06 January 2016
17. ZDEMO_FALV05 - Adding/Removing/Disabling grid toolbar: (FALV (Fast ALV Grid)); ... ;. "Add title ;variable falv->title_v1 = 'ZDEMO_FALV05'. "Set Gui status to fully dynamic (no standard buttons of ALV ...; Created on 06 January 2016
18. ZDEMO_FALV04 - Full Screen with fully dynamic GUI Status: (FALV (Fast ALV Grid)); ... sp;) . "Add title ;variable falv->title_v1 = 'ZDEMO_FALV04'. "Set Gui status to fully dynamic (no standard buttons of ...; Created on 06 January 2016
19. ZDEMO_FALV03 - Full Screen with GUI Status Partly Dynamic: (FALV (Fast ALV Grid)); ... p;) . "Add title ;variable falv->title_v1 = 'ZDEMO_FALV03'. "Add button into GUI status at for function F01 (in partial dynamic GUI Status we can have up to 19 ...; Created on 06 January 2016
20. ZDEMO_FALV02 - Full screen with redefinitions: (FALV (Fast ALV Grid)); ... ) . "Add hotspot to column 'SEATSMAX' falv->column( 'SEATSMAX' )->set_hotspot( abap_true ). "Add title& ...; Created on 05 January 2016
21. ZDEMO_FALV01 - Standard full screen FALV: (FALV (Fast ALV Grid)); ... data(falv) = zcl_falv=>create( changing ct_table = sflight ). "Add title ;variable falv->title_v1 = 'ZDEMO_FALV0 ...; Created on 05 January 2016
22. CL_PROGRESS_INDICATOR VS direct call of SAPGUI_PROGRESS_INDICATOR: (Tips); ... I remember I was always using SAPGUI_PROGRESS_INDICATOR FM to display such messages on the screen. When used inside loops I often was manually dividing current tabix by selected variable (for ...; Created on 28 April 2015
23. Popup with multi-select ALV: (How to...); ... which allows multiple row selects. 1) In order to prepare such popup you'll need to firstly define some global variables in FG which you can find bellow: constants: c_ccname_grid_popup type scrfname value 'CC_GRID_POPUP'. ...; Created on 29 April 2014
24. Mass replace popup for ALV grid: (Tips); ... it? Well, when you call dynamic selection-screen (with parameters like (variable) ) for the first time the output is ok, but the second time you do it in the same runtime of transaction or program then ...; Created on 27 April 2014
25. Characteristic's own input screen - Part 1 - Convert Values To Float: (How to...); Welcome back :-) Some time ago I presented how I get data from classifications to reference data variable ( or table). If you feel comfortable with my method then we can go further. I had a task ...; Created on 31 August 2013
26. Create a nice looking chart with CL_GUI_CHART_ENGINE - Part 3 - Chart Data and render: (How to...); ... f_value->if_ixml_node~set_value( '15' ). * create ostream (into string variable) and render document into stream ...; Created on 06 May 2013
27. Create a nice looking chart with CL_GUI_CHART_ENGINE - Part 2 - Customization: (How to...); ... endloop. endif. if f_string is not initial. "if you have other special html characters in titles or variables ...; Created on 04 May 2013
28. Zipping in IZArc with ABAP directly on PC: (Tricks); ... PC directly - also a program with proper parameters. In my example I will use IZArc (it's free and fast). So what I'm doing here is: - passing full path to the file which will be zipped - call cl_gui_frontend_services=>environment_get_variable ...; Created on 15 April 2013
29. ZIP a file using ABAP: (How to...); ... I've used this class to create a method to simplify the process of zipping. First of all class CL_ABAP_ZIP is zipping xstrings so I'll provide you the possibility to pass not only xstring variables ...; Created on 13 April 2013
30. Free global data of a program at once: (Tricks); ... frame program from i_program. sort mt_tokens by str ascending. "let's find all variables with length definition like var(5) type c ...; Created on 10 April 2013

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