来自专栏 · SAP ABAP(中日版) 基础教程 1 人赞同了该文章 简述:了解CLASS的定义,实装和使用。分3部分。 part1:CLASS的定义。 REPORT ZCLASS3. CLASS JS DEFINITION. PUBLIC SECTION. DATA: PI TYPE P DECIMALS 2 VALUE '3.14'. METHODS: JIAFA IMPORTING A TYPE I B TYPE I EXPORTING JIEGUO TYPE I,...
The statement block CLASS class DEFINITION - ENDCLASS declares a class named class. Naming conventions apply to the name class. components of the class are declared between CLASS and ENDCLASS. Each component must be included in a visibility section after one of the statements PUBLIC SECTION, ...
来自专栏 · SAP ABAP(中日版) 基础教程 简述:对CLASS进行升级的方法,通过两个对比的例子来简单说明。 part1:普通写法(普通版) REPORT ZCLASS5. *---CLASS的定义部分 CLASS C1 DEFINITION. PUBLIC SECTION. DATA: A TYPE I VALUE 10. METHODS: JIAFA IMPORTING X TYPE I Y TYPE I RETURNING VALUE(Z) TY...
SAP Managed Tags: ABAP Development In the last weblog on class-based exceptions in ABAP you learned some basics about the concept. In this weblog we refine the example and show how to use the standard-text of an exception object, why and how to delegate the exception and how to declare...
SAP ABAP小操作 · 15篇 2022年9月21日18:03:33 从程序或者方法调用class里面方法的时候,方法的类型需要为静态 而且用=>符号 CALL METHOD/abcxx/xxxxxxxxxx=>fill_bseg_xref1 IFlv_actflg='X'.CALLMETHOD/abcxx/xxxxxxxxxx=>fill_bseg_xref1 EXPORTING ...
ENDCLASS. CLASS single_task DEFINITION INHERITING FROM cl_abap_parallel. PUBLIC SECTION. METHODS: do REDEFINITION. ENDCLASS. *This is the only statement outside of the classes main=>process( ). CLASS main IMPLEMENTATION. METHOD process. DATA: tasks_input TYPE cl_abap_parallel=>t_in_tab, ta...
the customer. These are for user developments. The tables assigned to these data classes are stored in a table space for user developments. In the following figure you can see tables assigned to different data classes. The figure presents the tables in the ABAP Dictionary and in the database...
Local classes consist of ABAP source code, enclosed in the ABAP statements CLASS ... ENDCLASS. A complete class definition consists of a declaration part and, if required, an implementation part. The declaration part of a class <class> is a statement block: CLASS <class> DEFINITION. ......
abap的面向对象还没有掌握,但是面向对象肯定涉及interface 和 class 我们还是先做到,可以有能力读懂代码吧:使用事务码SE24打开class CL_COIS_DISP_LIST(Display 它) 看到 你的第一个想法是,WC,代码呢? 定义一个class最起码你得写一句: class class-name DEFINITION.之类的语句吧 where? “... ...
在sap中很多物料和功能位置需要加入class 使用bapi处理比较批量处理 特别是在初上sap的时候 大量的历史数据需要导入 首先要创建class BAPI_CLASS_CREATE。 创建特征属性 BAPI_charact_create 分配到物料和功能位置 <!--StartFragment -->BAPI_OBJCL_CHANGE