When you use NEW to create the Itab entries, you get the data reference back, where as when you use the VALUE operator, you get that data reference assigned to the variable on the left side. When using the NEW,
DYNP_VALUE_UPDATE:选择了帮助列表中的字段后,对该字段进行更新. F4IF_INT_TABLE_VALUE_REQUEST:定义输入帮助FUNCTION,将内表的形式的值列表显示给用户并返回用户选择的值. 69. 上下文菜单: 在屏幕元素属性对话框中填充ON_CTMENU字段,同时创建同名子程序 FORMon_ctmenu_<field>USINGl_menuTYPEREFTOcl_ctmenu.CALL...
Data: text3 Type char25 Value 'Private Data'. ENDCLASS. CLASS class1 Implementation. Method meth1. Write: / 'Public Method:', / text1, / text2, / text3. Skip. EndMethod. ENDCLASS. Start-Of-Selection. Data: Objectx Type Ref To class1. Create Object: Objectx. CALL Method: Object...
lt_sellist = VALUE #( ( viewfield = 'BUKRS' operator = 'EQ' value = p_bukrs tabix = 1 and_or = 'AND' ) ( viewfield = 'SPRAS' operator = 'EQ' value = sy-langu tabix = 2 ) ). CALL FUNCTION 'VIEW_MAINTENANCE_CALL' EXPORTING action = 'S' view_name = pv_view " 表名 TAB...
下面这个例子是笔者使用reduce operator。将it_key_tab中的值拼作sql where clause。 it_key_tab = value #( ( name = 'a' key = '1' ) ( name = 'b' key = '2' ) (…)……). rv_string = REDUCE string( init text = |{ it_key_tab[ 1 ]-name } = '{ it_key_tab[ 1 ]-VALUE...
CONSTANTSnull_pointerTYPEREFTOobjectVALUEISINITIAL. 我们可以在比较中使用常量引用,或者将它传递给程序。 SAPABAP-操作员 ABAP提供了一组丰富的运算符来操作变量。所有ABAP运算符都分为四类- 1.算术运算符 2.比较运算符 3.按位运算符 4.字符字符串运算符 算术运算符 算术运算符在学表达式中的使用方式与代中使用...
PUBLIC SECTION. DATA a1 TYPE i VALUE 1. ENDCLASS. DATA: oref TYPE REF TO c1, dref1 LIKE REF TO oref, dref2 TYPE REF TO i. CREATE OBJECT oref. dref1 = REF #( oref ). CREATE DATA dref2. dref2->* = dref1->*->a1....
DATA dref TYPE REF TO DATA. 4.8模块化技术 4.8.2子程序 1.定义: FORM subr [[USING [VALUE(p1)]... ] [TYPE t|LIKE f]...] [TYPE ANY] [CHANGING [VALUE(p1)] ... ] [TYPE t|LIKE f]...] [TYPE ANY]. ENDFORM. 注:
See also the examples for the value operator VALUE. Addition 1 ... BASE itab Effect An addition, BASE, followed by an internal table, itab, can be specified in front of the lines that you want to insert. This is a functional operand position. The row type of itab must be ...
lr_target TYPE REF TO data. " 动态结构引用 FIELD-SYMBOLS: <fs_target> TYPE any. CREATE DATA ls_target TYPE TABLE OF my_structure. " 创建动态结构 ASSIGN ls_target->* TO <fs_target>. " 将动态结构赋给字段符号 ls_source-field1 = 'Value 1'. " 设置原始结构的值 ...