FIND ALL OCCURRENCESOFREGEX'$'INtextRESULTSresult_tab.WRITE:/text.LOOPATresult_tabINTOwa_result_tab.WRITE:/ wa_result_tab-line,wa_result_tab-offset,wa_result_tab-length.ENDLOOP."示例2:Start and end of a character string"\A,\z作为前置符号,结尾符号,字符串开始结尾DATA:t_text(10)TYPEc.DAT...
tabixTYPEI,ENDOFpeople."不带表头行的内表*DATA:t_people LIKE TABLE OF people."创建带表头行的内表DATA:t_peopleLIKETABLEOFpeopleWITHHEADERLINE."sy-index只在do循环中有效DO2TIMES. t_people-name ='tom'. t_people-index = sy-index.APPENDt_people.ENDDO."sy-tabix在loop循环中有效LOOPATt_people....
这个FM的作用就是解析用两个/分隔开的document type: L, document class: CRM_L_ORD和document guid。 这个FM用的传统的做法,把三个k split到一个internal table里,然后READ TABLE INDEX 1,2,3的方式分别取出每个key。用了42行代码。 其实1行代码就搞定所有的事情: 而且后者比前者快3~6倍:因为FIND REGEX是...
SPLIT dobj AT sep INTO { {result1 result2 ...} | {TABLE result_tab} } [IN {BYTE|CHARACTER} MODE]. 3. 字符串查找, 在一个字符串中查找模式串(FIND or SEARCH) FIND sub_string IN SECTION [OFFSET off] [LENGTH len] OF dobj --> 灰色部分用来缩小目的串被查找的范围 [ IN { BYTE | ...
2.字符串分隔, split 一个string的部分到一个内表或一系列的变量 SPLIT dobj AT sep INTO { {result1 result2 ...} | {TABLE result_tab} } [IN {BYTE|CHARACTER} MODE]. 3. 字符串查找, 在一个字符串中查找模式串(FIND or SEARCH) FIND sub_string IN SECTION [OFFSET off] [LENGTH len] OF ...
find condense shift translate search split 数据库的加锁与解锁 如果几个用户要访问同样的资源,需要找到一种同步访问的方法去保持数据的 一致性。锁对象被创建之后自动生成两个FM,我们使用这两个FM来实现加锁与解锁 ENQUEUE_<Lock Object>->加锁,DEQUEUE_<Lock Object>->解锁 ...
At runtime the components of the structure contain the attributes of the table control. Several of the initial values are determined in the Screen Painter. The initial value for the control ctrl is taken from the screen which is determined using the addition USING....
Typical examples are if the system cannot find the file, if no more space is available to write or create the file, or if the authorization to access the file is missing. DATASET_CANT_CLOSE CX_SY_FILE_CLOSE DATASET_CANT_OPEN CX_SY_FILE_OPEN EXPORT_DATASET_CANNOT_OPEN CX_SY_FILE_OPEN ...
F4IF_INT_TABLE_VALUE_REQUEST 显示检索help READ_TEXT 读取长文本 CONVERSION_EXIT_CUNIT_OUTPUT 单位转换 SJIS_DBC_TO_SBC 全角转半角 SJIS_SBC_TO_DBC 半角转换为全角 CO_R0_CHECK_DECIMAL_POINT 根据单位检查数据的小数位 POSTAL_CODE_CHECK 检查邮政编码 ...
You call the accessibility mode in the Web Dynpro runtime: Method GET_IS_ACCESSIBLE in IF_WD_APPLICATION is provided for this. You can find more information about IF_WD_APPLICATION and the relevant methods in the system documentation. This option sets an internal flag in the runtime, wh...