An Interactive Report in ABAP is a report that lets users interact with the list (usually by clicking on a line or hotspot). When the user clicks, the program reacts to the event and shows secondary details (like drilling down). Classic mechanism: ...
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RFC (Remote Function Call) Definition: A communication method that allows one SAP system (or external system) to call a function module in another SAP system. Nature: Technical interface (low-level). Can be synchronous (sRFC), asynchronous (aRFC), transactional (tRFC), or queued (qRFC). Usage: Purely for function/module execution between ...
*&———————————————————————* *& Report ZTEST_BDC_FI01_1 *& *&———————————————————————* *& *& *&———————————————————————* REPORT ztest_bdc_fi01_1. types: begin of ty_error, msg type string, lineno type i, end of ty_error. * Batchinputdata of single transaction DATA: bdcdata LIKE bdcdata OCCURS 0 WITH HEADER LINE. PARAMETERS : p_data TYPE ibipparms-path. DATA : it_tab TYPE truxs_t_text_data, lv_filename TYPE rlgrap-filename, it_msg type table of bdcmsgcoll, lv_msg type string, lt_error type table of ty_error, ls_error type ty_error. TYPES: BEGIN OF record, * data element: BANKS banks(003), * data element: BANKK bankl(015), * data element: BANKA banka(060), * data element: REGIO provz(003), * data element: ORT01_GP ort01(035), * data element: BRNCH brnch(040), ** data element: BANKA * banka_007(060), ** data element: REGIO * provz_008(003), ** data element: ORT01_GP * ort01_009(035), ** data element: BRNCH * brnch_010(040), END OF record. DATA: lt_record TYPE STANDARD TABLE OF record,
A line type defines the structure of a single row in an internal table. · It can be a: Data element (e.g., MATNR) Structure (e.g., SFLIGHT) Custom type created via TYPES Example: TYPES: BEGIN OF ty_line, matnr TYPE matnr, maktx TYPE maktx, END OF ty_line. Here, ty_line is the line type ...
1. Primary Index Created automatically when you create a table in SE11. Based on the primary key fields of the table. Always unique. Cannot be deleted. Used whenever you do a SELECT ... WHERE on the primary key. Example:For table MARA, the primary index is ...
*&---------------------------------------------------------------------* *& Report ZTEST_PROGRAM_2 *& *&---------------------------------------------------------------------* *& *& *&---------------------------------------------------------------------* REPORT ztest_program_2. *--- Radio Buttons PARAMETERS: r_opt1 RADIOBUTTON GROUP grp DEFAULT 'X' USER-COMMAND rad, r_opt2 RADIOBUTTON GROUP grp, r_opt3 RADIOBUTTON GROUP grp. *--- Fields controlled by radio buttons PARAMETERS: p_field1 TYPE char20, p_field2 TYPE char20, p_field3 TYPE char20. *--- Screen Modification AT SELECTION-SCREEN OUTPUT. LOOP AT SCREEN. CASE screen-name. WHEN 'P_FIELD1'. screen-active = COND #( WHEN r_opt1 = 'X' THEN 1 ELSE 0 ). WHEN 'P_FIELD2'. screen-active = COND #( WHEN r_opt2 = 'X' THEN 1 ELSE 0 ). WHEN 'P_FIELD3'. screen-active = COND #( WHEN r_opt3 = 'X' THEN 1 ELSE 0 ). ENDCASE. MODIFY SCREEN. ENDLOOP. *--- Output START-OF-SELECTION. WRITE: / 'Option 1:', r_opt1, / 'Option 2:', r_opt2, / 'Option 3:', r_opt3, / 'Field1:', p_field1, / 'Field2:', p_field2, / 'Field3:', p_field3. Output: This ABAP program ZRADIO_DEMO demonstrates how to create a dynamic selection screen using radio buttons. It defines three ...
*&---------------------------------------------------------------------* *& Report ZTEST_PROGRAM_2 *& *&---------------------------------------------------------------------* *& *& *&---------------------------------------------------------------------* REPORT ztest_program_2. TYPES : BEGIN OF lty_student, name TYPE string, id TYPE zstudent_id_01, departid TYPE zdep_id, departmentname TYPE string, END OF lty_student. " internal table DATA lt_student TYPE TABLE OF lty_student. " work area. DATA ls_student TYPE lty_student. DATA ls_department TYPE zdepartment_1. " assign --> " unassig --> directly access the place where the data is stored. START-OF-SELECTION. SELECT studentname studentid departmentid FROM zstudent_2 INTO TABLE lt_student. "using workarea. clear: ls_Student. ls_student-id = '2'. ls_student-name = 'RAM'. ls_student-departid = '4'. ls_student-departmentname = 'CSE'. " append append ls_Student to lt_Student. "using workarea. clear: ls_Student. ls_student-id = '3'. ls_student-name = 'RAM'. ls_student-departid = '5'. ls_student-departmentname = 'CSE'. " append insert ls_Student into lt_Student. LOOP AT lt_student INTO ls_student. WRITE: / ls_student-name, ls_student-id, ls_student-departid, ls_Student-departmentname. ENDLOOP. This ABAP report ZTEST_PROGRAM_2 is a beginner-friendly example that demonstrates how to work with internal tables, work areas, and database records. It starts by defining a custom structure lty_student to hold student ...
A class can implement multiple interfaces at once, which allows you to combine functionality from many sources. Example: ” First interface INTERFACE if_flyable. METHODS: fly. ENDINTERFACE. ” Second interface INTERFACE if_swimmable. METHODS: swim. ENDINTERFACE. ” A class implementing multiple interfaces CLASS cl_duck DEFINITION. PUBLIC ...
In ABAP, system fields are predefined fields provided by the SAP runtime environment. They hold important contextual information about the program’s current state — like the current date, time, user, or return codes of statements. These fields start with SY- and ...