SUBMIT的几种情况

                    SUBMIT的几种情况

1、最普通的用法

    *Code used to execute a report 
    SUBMIT Zreport.

    2、带select-options程序的Submit的用法

    *Code used to populate 'select-options' & execute report 
    DATA: seltab type table of rsparams, 
    seltab_wa like line of seltab.

    seltab_wa-selname = 'PNPPERNR'. 
    seltab_wa-sign = 'I'. 
    seltab_wa-option = 'EQ'.

    * load each personnel number accessed from the structure into 
    * parameters to be used in the report 
    loop at pnppernr. 
    seltab_wa-low = pnppernr-low. 
    append seltab_wa to seltab. 
    endloop. 
    SUBMIT zreport with selection-table seltab 
    via selection-screen.

    3、带parameters程序的Submit的用法

    *Code used to populate 'parameters' & execute report

    SUBMIT zreport with p_param1 = 'value' 
    with p_param2 = 'value'.

    4、其他情况

    *Submit report and return to current program afterwards

    SUBMIT zreport AND RETURN.

    *Submit report via its own selection screen 
    SUBMIT zreport VIA SELECTION-SCREEN.

    *Submit report using selection screen variant 
SUBMIT zreport USING SELECTION-SET 'VARIANT1'.

    *Submit report but export resultant list to memory, rather than 
    *it being displayed on screen 
    SUBMIT zreport EXPORTING LIST TO MEMORY. 
    * Once report has finished and control has returned to calling 
    * program, use function modules LIST_FROM_MEMORY, WRITE_LIST and 
    * DISPLAY_LIST to retrieve and display report.

    *Example Code (Retrieving list from memory) 
    DATA BEGIN OF itab_list OCCURS 0. 
    INCLUDE STRUCTURE abaplist. 
    DATA END OF itab_list.

    DATA: BEGIN OF vlist OCCURS 0, 
    filler1(01) TYPE c, 
    field1(06) TYPE c, 
    filler(08) TYPE c, 
    field2(10) TYPE c, 
    filler3(01) TYPE c, 
    field3(10) TYPE c, 
    filler4(01) TYPE c, 
    field4(3) TYPE c, 
    filler5(02) TYPE c, 
    field5(15) TYPE c, 
    filler6(02) TYPE c, 
    field6(30) TYPE c, 
    filler7(43) TYPE c, 
    field7(10) TYPE c, 
    END OF vlist.

    SUBMIT zreport EXPORTING LIST TO MEMORY.

    CALL FUNCTION 'LIST_FROM_MEMORY' 
    TABLES 
    listobject = itab_list 
    EXCEPTIONS 
    not_found = 4 
    OTHERS = 8.

    CALL FUNCTION 'LIST_TO_ASCI' 
    EXPORTING 
    list_index = -1 
    TABLES 
    listasci = vlist 
    listobject = itab_list 
    EXCEPTIONS 
    empty_list = 1 
    list_index_invalid = 2 
    OTHERS = 3.

    IF sy-subrc NE '0'. 
    WRITE:/ 'LIST_TO_ASCI error !! ', sy-subrc. 
    ENDIF.

引自：http://tech.chinaunix.net/a2008/1111/210/000000210590.shtml

 

在ABAP中可以直接调用具体程序来实现该程序的所有功能。使用语句SUBMIT可以直接通过程序名来调用该程序，并提供程序执行中所需要输入的字段及参数,其语法及属性如下:

1. SUBMIT <</span>程序名>.  
2. ...USING SELECTION-SCREEN <</span>SCR>.    //调用子屏幕  
3. ...VIA SELECTION-SCREEN.            //显示所调用程序的初始屏幕  
4. ...AND RETURN.                      //调用指定程序执行完后可返回上一屏幕 

 

调用某一程序语法如例:

1. SUBMIT ZTEST.  "ZTEST为程序名  
2.   VIA SELECTION-SCREEN  
3.   USING SELECTION-SCREEN 1000  
4.   AND RETURN.

引自：http://book.51cto.com/art/201206/344712.htm