topic Re: Regarding Function Module in Application Development and Automation Discussions

Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:21:12 GMT

Hi,

I have to generate a no. and the generated number should be diplayed in the status bar and this logic has to be written in a function module (YOM_ABCD). So when i call this function module, if the number gets generated, will this number be shown in the status bar if i try to show this number through a message. Or do i need to get that generated number out of the function module through some importing parameter and then display it in the status bar?

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:23:45 GMT

Hi,

Use the function module NUMBER_GET_NEXT to generate number ranges.

Create the number range object in TCODE : SNUM

Once done proceed as follows

Func modules NUMBER_RANGE_ENQUEUE -> NUMBER_GET_NEXT -> NUMBER_RANGE_DEQUEUE

Regards

Edited by: Rajvansh Ravi on Oct 23, 2008 7:24 AM

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:26:26 GMT

Hi,

the sample program is shown below..

Following is a test program to get the next available number of the object created above:

REPORT zsnro_test.

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.

You can use this number now to show it on the status bar..

Regards

Mudit

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:39:11 GMT

Hey guys,

I guess you did not get my question. I am using the fn. module NUMBER_GET_NEXT in a custom function module YOM_ABCD. So when i call the function module YOM_ABCD in my program, the number which gets generated, will it be displayed in the status bar or not?

Thanks,

Ibrahim

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:39:54 GMT

Hi,

Just output it as


Message number type 'S'.   "inside the FM..

Edited by: Sukriti Saha on Oct 23, 2008 11:10 AM

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 05:49:19 GMT

Using Message Statement you can show your number on the status bar, Use Type 'I' to show it in a popup box.

Regards

Karthik D

Re: Regarding Function Module

Former Member — Thu, 23 Oct 2008 10:21:51 GMT

Thanks guys,

My requirement has been changed. I dont need to write my logic in a function module now.