topic Re: New Session from Method in Application Development and Automation Discussions

New Session from Method

prakash_bakthavachalam3 — Tue, 21 Sep 2010 10:48:34 GMT

Through a method i want open a new session from the existing session by retaining the existing one .Any one please help me

Re: New Session from Method

kesavadas_thekkillath — Tue, 21 Sep 2010 10:53:40 GMT

Call the function module ABAP4_CALL_TRANSACTION. Pass SESSION_MANAGER to the parameter transaction


CALL FUNCTION 'ABAP4_CALL_TRANSACTION'
  STARTING NEW TASK 'SESSION_MANAGER'
  DESTINATION 'NONE'
  EXPORTING
    tcode = 'SESSION_MANAGER'.

Re: New Session from Method

Former Member — Tue, 21 Sep 2010 11:09:28 GMT

Hi,

Use the function module 'CC_CALL_TRANSACTION_NEW_TASK'.The below code opens VA03 in a new session.


WRITE 'This is the main ABAP program'.

DATA :
  lv_skip(1) TYPE c VALUE 'X',
  lv_vbeln LIKE vbak-vbeln VALUE '1500000015',
  l_st_param TYPE tpara,
  l_it_params TYPE TABLE OF tpara.

CLEAR l_st_param.
CLEAR l_it_params[].

l_st_param-paramid = 'AUN'.
l_st_param-partext = lv_vbeln.
APPEND l_st_param TO l_it_params.

CALL FUNCTION 'CC_CALL_TRANSACTION_NEW_TASK'
  STARTING NEW TASK 'VA03'
  DESTINATION 'NONE'
  EXPORTING
    transaction = 'VA03'
    skip_first_screen = 'X'
  TABLES
    paramtab = l_it_params
  EXCEPTIONS
    communication_failure = 97
    system_failure = 98
    OTHERS = 99.

IF sy-subrc = 0.
  " Success
ELSEIF sy-subrc = 97.
  " Communication Failure
  EXIT.
ELSEIF sy-subrc = 98.
  " System Failure
  EXIT.
ELSE.
  EXIT.
ENDIF.

Also you can use ABAP4_CALL_TRANSACTION

Hope its helpful.

Re: New Session from Method

uwe_schieferstein — Tue, 21 Sep 2010 11:16:33 GMT

Hello Prakash

If you have class CL_RECA_GUI_SERVICES available on your R/3 system you may have a look at its method CALL_TRANSACTION.

Regards

Uwe