如果必要的话,把系统字段的值存储在一个辅助的变量中。 If possible, a system field should be evaluated directly following the statement that set it, so that it is not overwritten by other statements. If necessary, store the values of system fields in auxiliary variables. 如果语句不设置一个系统字...
listobject = itab_list EXCEPTIONS not_found = 4 OTHERS = 8. FREE MEMORY . CALL FUNCTION 'LIST_TO_ASCI' EXPORTING list_index = -1 TABLES listasci = vlist listobject = itab_list EXCEPTIONS empty_list = 1 list_index_invalid = 2 OTHERS = 3. IF sy-subrc = 0. LOOP AT vlist. AT ...
IF sy-subrc = 0. * move each single dataset from internal table to structure WA_SPFLI in * order to write data on list LOOP AT it_spfli INTO wa_spfli. WRITE: / wa_spfli-carrid, wa_spfli-connid, wa_spfli-cityfrom, wa_spfli-cityto, wa_spfli-deptime, wa_spfli-arrtime. ENDLOOP....
If you want the system to calculate a value in the PI sheet, a field for this value is displayed on the overview screen to the right of the preceding control instruction. If the value has not yet been calculated, the field contains a question mark (?). Values to be calculated a...
While in functional programming, functions are considered first-class citizens, in Object-Oriented Programming (OOP), objects take on this primary role. Usage in GHCi vs ABAP Demo ABAP CLASSzcl_demo_fpDEFINITIONPUBLICFINALCREATEPUBLIC.PUBLICSECTION.INTERFACESif_oo_adt_classrun.PROTECTEDSECTION.PRIVATESE...
英文:Contains a blank character in the first program in a call sequence, otherwise contains the value "X". Is set to "X" after calls using CALL TRANSACTION, CALL DIALOG, or SUBMIT ... AND RETURN. Empty if the program was started using LEAVE TO TRANSACTION or a transaction from the scre...
ABAP offers several possibilities to create horizontal and vertical lines. For a list of the corresponding statements, see Lines and Blank Lines.The system automatically joins lines that meet to united lines or frames. Lines meet if in the direction of at least one of the lines no blank ...
in SAP S/4HANA Cloud and SAP BTP ABAP environment and in SAP S/4HANA and SAP S/4HANA Cloud, Private Edition since release 2023 SP00. For a RAP business event, then you can define filterable properties from the actual payload of that event. This means, if there's a field called for...
系统变量保存在structure syst中,SE11显示如下: 各个字段的含义如下: sy-abcde c(26) 包含了字母表。可以用来通过指定偏移/长度直接访问独立的字母,而无需考虑代码页。 Contains the alphabet. Can be u
IF wa_list_of_file-name <> '.' AND wa_list_of_file-name <> '..'. *&open dataset.(read file). OPEN DATASET fname_read FOR INPUT IN TEXT MODE ENCODING DEFAULT MESSAGE mess. DO. READ DATASET fname_read INTO readresult. IF sy-subrc <> 0. EXIT. "if sy-subrc <> 0. ENDIF....