第二和第三行项目不更新使用' bapi_salesorder_change '

Question

我的要求是更改销售订单项目详细信息。
为此，我使用BAPI_SALESOPDER_CHANGE。

1. 对于一行项目，它工作良好。
2. 包含两行项目的销售订单，对于第10行项目其更新数量，但对于第20行项目它以随机值更新。
3. SO包含三个项目显示异常

我的代码在这里:

 DATA: SALESDOCUMENT        TYPE           BAPIVBELN-VBELN.  
 DATA: LT_ORDER_HEADER_INX  TYPE TABLE OF  BAPISDH1X,  
        LS_ORDER_HEADER_INX  TYPE           BAPISDH1X.
DATA: LT_ORDER_ITEM_IN     TYPE TABLE OF   BAPISDITM,  
       LS_ORDER_ITEM_IN    TYPE           BAPISDITM.
DATA: LT_ORDER_ITEM_INX    TYPE TABLE OF   BAPISDITMX,     
       LS_ORDER_ITEM_INX    TYPE            BAPISDITMX.
DATA: LT_SCHEDULE_LINES    TYPE TABLE OF   BAPISCHDL,            
      LS_SCHEDULE_LINES    TYPE            BAPISCHDL.   
DATA: LT_SCHEDULE_LINESX   TYPE TABLE OF   BAPISCHDLX,   
      LS_SCHEDULE_LINESX   TYPE            BAPISCHDLX.
DATA: LT_RETURN            TYPE TABLE OF   BAPIRET2,    
      LS_RETURN            TYPE            BAPIRET2.
PARAMETERS: p_sonum        TYPE            BAPIVBELN-VBELN.   
  LS_ORDER_HEADER_INX-UPDATEFLAG = 'U'.    
LS_ORDER_ITEM_IN-ITM_NUMBER = 10.    
LS_ORDER_ITEM_IN-TARGET_QTY = 22.    
APPEND LS_ORDER_ITEM_IN TO LT_ORDER_ITEM_IN.    
clear: LS_ORDER_ITEM_IN.    
LS_ORDER_ITEM_IN-ITM_NUMBER = 20.    
LS_ORDER_ITEM_IN-TARGET_QTY = 33.      
APPEND LS_ORDER_ITEM_IN TO LT_ORDER_ITEM_IN.     
clear: LS_ORDER_ITEM_IN.   
LS_ORDER_ITEM_IN-ITM_NUMBER = 30.     
LS_ORDER_ITEM_IN-TARGET_QTY = 44.      
 APPEND LS_ORDER_ITEM_IN TO LT_ORDER_ITEM_IN.     
clear: LS_ORDER_ITEM_IN.     
LS_ORDER_ITEM_INX-ITM_NUMBER = 10.    
LS_ORDER_ITEM_INX-UPDATEFLAG = 'U'.     
 LS_ORDER_ITEM_INX-TARGET_QTY = 'X'.     
APPEND LS_ORDER_ITEM_INX TO LT_ORDER_ITEM_INX.      
clear:LS_ORDER_ITEM_INX.      
LS_ORDER_ITEM_INX-ITM_NUMBER = 20.    
LS_ORDER_ITEM_INX-UPDATEFLAG = 'U'.    
LS_ORDER_ITEM_INX-TARGET_QTY = 'X'.   
APPEND LS_ORDER_ITEM_INX TO LT_ORDER_ITEM_INX.    
clear:LS_ORDER_ITEM_INX.   
LS_ORDER_ITEM_INX-ITM_NUMBER = 30.    
LS_ORDER_ITEM_INX-UPDATEFLAG = 'U'.    
LS_ORDER_ITEM_INX-TARGET_QTY = 'X'.    
APPEND LS_ORDER_ITEM_INX TO LT_ORDER_ITEM_INX.   
clear:LS_ORDER_ITEM_INX.   
LS_SCHEDULE_LINES-ITM_NUMBER  = 10.   
LS_SCHEDULE_LINES-SCHED_LINE  = 1.    
LS_SCHEDULE_LINES-REQ_QTY     = 22.    
APPEND LS_SCHEDULE_LINES  TO LT_SCHEDULE_LINES.    
clear:LS_SCHEDULE_LINES.
LS_SCHEDULE_LINES-ITM_NUMBER  = 20.   
LS_SCHEDULE_LINES-SCHED_LINE  = 2.    
LS_SCHEDULE_LINES-REQ_QTY     = 33.    
APPEND LS_SCHEDULE_LINES  TO LT_SCHEDULE_LINES.    
clear:LS_SCHEDULE_LINES.     
LS_SCHEDULE_LINES-ITM_NUMBER  = 30.     
LS_SCHEDULE_LINES-SCHED_LINE  = 3.      
LS_SCHEDULE_LINES-REQ_QTY     = 44.    
APPEND LS_SCHEDULE_LINES  TO LT_SCHEDULE_LINES.     
clear:LS_SCHEDULE_LINES.      
LS_SCHEDULE_LINESX-ITM_NUMBER  = 10.    
LS_SCHEDULE_LINESX-SCHED_LINE  = 1.   
LS_SCHEDULE_LINESX-UPDATEFLAG  = 'U'.   
LS_SCHEDULE_LINESX-REQ_QTY     = 'X'.    
APPEND LS_SCHEDULE_LINESX TO LT_SCHEDULE_LINESX.   
CLEAR: LS_SCHEDULE_LINESX.     
LS_SCHEDULE_LINESX-ITM_NUMBER  = 20.   
LS_SCHEDULE_LINESX-SCHED_LINE  = 2.   
LS_SCHEDULE_LINESX-UPDATEFLAG  = 'U'.    
LS_SCHEDULE_LINESX-REQ_QTY     = 'X'.    
APPEND LS_SCHEDULE_LINESX TO LT_SCHEDULE_LINESX.   
CLEAR: LS_SCHEDULE_LINESX.    
LS_SCHEDULE_LINESX-ITM_NUMBER  = 30.    
LS_SCHEDULE_LINESX-SCHED_LINE  = 3.   
LS_SCHEDULE_LINESX-UPDATEFLAG  = 'U'.     
LS_SCHEDULE_LINESX-REQ_QTY     = 'X'.     
APPEND LS_SCHEDULE_LINESX TO LT_SCHEDULE_LINESX.    
CLEAR: LS_SCHEDULE_LINESX.      
CALL FUNCTION 'BAPI_SALESORDER_CHANGE'     
  EXPORTING       
    salesdocument               = p_sonum     
    order_header_inx            = LS_ORDER_HEADER_INX     
  TABLES      
    return                      = LT_RETURN     
   ORDER_ITEM_IN                = LT_ORDER_ITEM_IN     
   ORDER_ITEM_INX               = LT_ORDER_ITEM_INX     
   SCHEDULE_LINES               = LT_SCHEDULE_LINES      
   SCHEDULE_LINESX              = LT_SCHEDULE_LINESX .        

CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'       
 EXPORTING     
   WAIT          =  'X'

Answer 1

请确保您传递给BAPI的行项号前导为零。

Answer 2

除了添加前导零之外，我认为行项编号是1,2,3而不是10,20,30尝试以单个数字增量运行代码。也张贴lt_return的结果，如果它不工作。

Answer 3

计划行与订单行绑定，因此它们应该开始为每个订单项重新编号。

在你的例子中，所有像

这样的行

LS_SCHEDULE_LINES-SCHED_LINE  = ???.

和

LS_SCHEDULE_LINESX-SCHED_LINE  = ???.

应该

LS_SCHEDULE_LINES-SCHED_LINE  = 1.

和

LS_SCHEDULE_LINESX-SCHED_LINE  = 1.