topic Re: Urgent: returning values in Application Development and Automation Discussions

Urgent: returning values

Former Member — Tue, 17 Jul 2007 23:13:00 GMT

Hi All,

how to get the value from a returning pararmeter when we call a method from the main program.

call method obj1->withdraw exporting amount = 100

regards

Siddhartha

Re: Urgent: returning values

Former Member — Tue, 17 Jul 2007 23:24:23 GMT

Hi Siddhartha,

If that method has the return parameter then only you can get it.Check if this method has return parameters.

Regards,

Atish

Re: Urgent: returning values

RichHeilman — Tue, 17 Jul 2007 23:25:52 GMT

There are a few ways, but the way that I prefer is like so. Here, SOME_VALUE is the returning parameter.

data: some_value type i.


some_value = obj1->get_some_value( ).

Regards,

RIch Heilman

Re: Urgent: returning values

Former Member — Tue, 17 Jul 2007 23:43:47 GMT

Hi RIch,

NEW_BALANCE = obj1->deposit.

New balance is my returning parameter of the method, but at the same time i have to export some values too to that method.

its not working for me.

regards

Siddhartha

Re: Urgent: returning values

RichHeilman — Wed, 18 Jul 2007 00:06:55 GMT

You can still use this syntax. Here the IM_VALUE is your importing parameter.

NEW_BALANCE = obj1->deposit( im_value = 100 ).

Regards,

RIch Heilman

Re: Urgent: returning values

Former Member — Wed, 18 Jul 2007 09:25:08 GMT

HI,

In addition to the code

new_balance = obj1->deposit( 'some value' ).

You can use the following syntax also.

CALL METHOD obj1->deposit
  EXPORTING
    iv_value   = 'some value'
  RECEIVING
    iv_balance = new_balance.

Regards

Geogy

Re: Urgent: returning values

marcelo_ramos1 — Wed, 18 Jul 2007 17:30:20 GMT

Hi,

You can use the other form also.

<data> = obj1->withdraw ( exporting amount = 100 ).

or.

call method obj1->withdraw

exporting amount = 100

receiving <parameter> = <data>.

Regards.

Marcelo Ramos

Re: Urgent: returning values

Former Member — Thu, 19 Jul 2007 00:13:22 GMT

Hi Geogy,

thanks for the reply, but you know none of the things are working for me, i dont know why.

CALL METHOD obj1->deposit

EXPORTING

iv_value = 'some value'

RECEIVING

iv_balance (main program parameter) = new_balance(returning parameter).

when i am using this one, its saying the reverse is accepted, its throwing a syntax error.

e.g.

CALL METHOD obj1->deposit

EXPORTING

iv_value = 'some value'

RECEIVING

new_balance(returning parameter) = iv_balance (main program parameter).

and the output is coming as zero. as the program parameter value is Zero.

Please help.

Regards

Siddhartha

Re: Urgent: returning values

RichHeilman — Thu, 19 Jul 2007 01:19:05 GMT

If the returning parameter is defined as NEW_BALANCE within the method, then the following should work fine. But you must be move some result to this parameter inside the method itself.

CALL METHOD obj1->deposit
EXPORTING
iv_value = 'some value'
RECEIVING
new_balance = iv_balance .

So for example, inside this method, you should be filling it.

method deposit.

  new_balance = 100.  "or whatever your logic is

endmethod.

Regards,

RIch Heilman

Re: Urgent: returning values

Former Member — Thu, 19 Jul 2007 19:31:47 GMT

Hi RIch,

Thanks a lot for the help, actually i was missing on that part where some operation has to be carried out for the parameter which i am returning, now the problem is solved. Once again Thanks a lot.

regards

Siddhartha Sengupta