01-23-2008 2:24 AM
I have these codes:
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MODULE USER_COMMAND_9000 INPUT.
CASE SY-UCOMM.
WHEN 'SAVE'.
retrieve table from control
CALL METHOD CODE_EDITOR->get_text_as_r3table
IMPORTING
table = DYN_CODE_TABLE
EXCEPTIONS
OTHERS = 1.
LOOP AT DYN_CODE_TABLE INTO wa_lv.
MOVE wa_lv-Line TO WA_PROGRAM-PROGRAM_LINE.
MOVE wa_lv-LINE TO WA_PROGRAM-PROGRAM_CODE.
APPEND WA_PROGRAM TO ITAB_PROGRAM.
ENDLOOP.
IF sy-subrc NE 0.
CALL FUNCTION 'POPUP_TO_INFORM'
EXPORTING
titel = g_repid
txt2 = space
txt1 = text-003.
ENDIF.
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This is my codes for the save function. Whenever I clicked on the save button, the system will auto generate an ID number and save to my database.
For eg, when I click the first time of the save button, the ID will be 1 and second time is 2. However, after I exit my application and come back again, the ID will be 3 automatically.
Please give me code examples as I am very new to ABAP.
01-23-2008 2:36 AM
May be you can try with
Create a number range using SNRO and call fm 'NUMBER_GET_NEXT' system will give you next number
a®
01-23-2008 2:36 AM
May be you can try with
Create a number range using SNRO and call fm 'NUMBER_GET_NEXT' system will give you next number
a®
01-23-2008 2:42 AM
01-23-2008 2:55 AM
use snro create number range such as 'ALE_CP'
CALL FUNCTION 'NUMBER_RANGE_ENQUEUE'
EXPORTING
object = 'ALE_CP'
EXCEPTIONS
foreign_lock = 1
object_not_found = 2
system_failure = 3
OTHERS = 4.
IF sy-subrc = 0.
CALL FUNCTION 'NUMBER_GET_NEXT'
EXPORTING
nr_range_nr = '01'
object = 'ALE_CP'
QUANTITY = LV_CPIDENTCOUNT
IMPORTING
number = im_cpidentmax
QUANTITY = LV_QUANTITY
RETURNCODE = LV_RETURNCODE
EXCEPTIONS
interval_not_found = 1
number_range_not_intern = 2
object_not_found = 3
quantity_is_0 = 4
quantity_is_not_1 = 5
interval_overflow = 6
OTHERS = 7
.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL FUNCTION 'NUMBER_RANGE_DEQUEUE'
EXPORTING
object = 'ALE_CP'
EXCEPTIONS
object_not_found = 1
OTHERS = 2.
ENDIF.
01-23-2008 2:58 AM
Can you explain the parameters used in the codes to me or show me how the declaration goes?
01-23-2008 3:15 AM
While creating a number range using transaction SNRO, a number object is created. This is the object you mention in the EXPORTING field OBJECT. In the field NR_RANGE_NR, you mention the interval that you have created in the Number Range Object. I cannot put up screens here, but I can tell you the path.
SNRO>Put object name>Display>Goto(Menu Bar)>Number Ranges-->Intervals and in the table control the first field, No. is put in NR_RANGE_NR. This is the path in 4.7 SAP version. In 4.6C, I think Intervals comes as soon as you put object name in SNRO Transaction. There are many more fields in the function module, but I suspect that you want the basic functionality.
01-23-2008 6:58 AM
Any tutorial for 'Get_Next_Number' function? I still don't really get it.