Withinline_exists, an explicitly specified table key in the table rowtable_lineof the table expression is handled in the same way as afree search keyspecified for this table key. Notes The table expression is o
SAP VALUE、补/去前导零、Line_exists判断等用法 1、DATA(ls_data) = gt_data[ index ]. 使用此语法,可以省去read,直接读取指定行号的数据,但需要判断gt_data不是否有指定index行,需要catch 异常CX_SY_ITAB_LINE_NOT_FOUND异常,会直接dump. 2、Line_exists IFline_exists( gt_data[ field1=' ' field2...
SAP Managed Tags: ABAP Development Hi , line_exists is used to check if the record exists in the internal table based on some conditions. This syntax is the same as the READ TABLE with TRANSPORTING NO FIELDS followed by sy-subrc check. ...
Check if the line exist with the value which exists in the table, followed by the entry which doesn’t exist with equivalent old code. DATA:t_dataTYPESTANDARDTABLEOFi.DATA(lv_value)=9.DO10TIMES.APPENDsy-indexTOt_data.ENDDO.*WRITE:/'>>> New',lv_value.IFline_exists(t_data[table_line=...
Syntax error using line_exists() inside COND-operator Go to solution Former Member 2016 May 12 1:18 PM 1 Kudo 2,257 SAP Managed Tags: ABAP Development Hi all, we got a strange syntax error while using the function line_exists() inside the COND-operator. Here is the ...
收录于文集 SAP ABAP小问题 · 49篇2022年3月29日17:40:57data: begin of itab OCCURS 0, col1 type i, col2 type i, end of itab. ***&**只能跟内表, 不能跟结构 data: itab4a like line of itab. "定义一个结构 data: itab4b like LINE OF itab occurs 0. "定义一...
If a header line exists, therefore, an ABAP program includes two data objects with the same name (the actual internal table and the header line). The internal table and header line are accessed as follows: Many processing statements for internal tables have obsolete short forms in which the ...
2022年3月29日17:40:57data: begin of itab OCCURS 0, col1 type i, col2 type i, end of itab.***&**只能跟内表, 不能跟结构data: itab4a like line of itab. "定义一个结构data: itab4b like LINE OF itab occurs 0. "定义一个没有表头的内表data: itab4c
http://www.sap-img.com/abap/difference-between-work-area-and-header-line.htm 我翻译下,嘿嘿 在对内表进行一些操作的时候,比如增加或者取回一条记录.我们必须暂时保存这条记录. 这条记录就保存在内表的工作区里(work area).内表的工作区必须和内表有相同的结构. ...
NEW-LINE is a keyword used in SAP ABAP programming.This tutorial covers its introduction & syntax details. NEW-LINE Basic form NEW-LINE. Addition … NO-SCROLLING … SCROLLING Effect Generates a new line during list processing. Terminates