CLASS class DEFINITION[class_options]. [PUBLIC SECTION. [components]] [PROTECTED SECTION. [components]] [PRIVATE SECTION. [components]] ENDCLASS. Effect The statement blockCLASS class DEFINITION - ENDCLASSdeclares a class namedclass.Naming conventionsapply to the nameclass.componentsof the class are...
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,...
来自专栏 · SAP ABAP(中日版) 基础教程 简述:可以放在任意位置,它的特别之处就在于,CREATE OBJECT出来后,CONSTRUCTOR就会被自动调用,并且会被优先调用,不需要使用->或=>来调用。 例子: REPORT ZCLASS5. *---CLASS的定义部分。 CLASS C1 DEFINITION. PUBLIC SECTION. *---普通级别 DATA: A TYPE I. METHODS...
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 ...
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? “... ...
SAP Managed Tags: ABAP Development Here is a little code sample where an ABAP Object gets its own class name: data: class_desc type ref to cl_abap_typedescr. class_desc = cl_abap_classdescr=>describe_by_object_ref( me ). data: class_name type string. class_name = class_desc->get...
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...
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