SNRO Number Range Object - Step by Step

Go to transaction SNRO (Simple way to remember is SapNumberRangeObject).

2. Enter the number range object name and press CREATE.
3. Enter the description, Long text and Number Length domain andWarning % as shown below

Warning: Assume that an interval is defined from 1 to 1000. If you want to issue a warning at the number 900, enter 10 (%) here.
4. Press SAVE. You would get a prompt as shown below:

5. Press YES and assign the object to a local class.

6. Now click on “Number Ranges” button on the application toolbar.

7. Click on “Change Intervals”.

8. Click on “Insert Interval”.

9. Enter the values as shown below:

Try this Demo program:

*&---------------------------------------------------------------------*
*& Report ZGURU_SNRO_DEMO
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

REPORT ZGURU_SNRO_DEMO.

DATA:
NUMBER TYPE I.

CALL FUNCTION 'NUMBER_GET_NEXT'
EXPORTING
nr_range_nr = '01'
object = 'ZDEMO'
IMPORTING
NUMBER = NUMBER
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
BUFFER_OVERFLOW = 7
OTHERS = 8.

IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

Write :/ 'Next Range Number is: ', Number.