call transaction

Former Member — Mon, 21 May 2007 07:10:42 GMT

Hello,

Is it possible to use call transaction statement and open the called transaction in a new session?

Re: call transaction

Former Member — Mon, 21 May 2007 07:12:48 GMT

Hi,

You can use the call statement like:

CALL TRANSACTION tcod.

Additions:

1. ... AND SKIP FIRST SCREEN

2. ... USING itab

2a. ... OPTIONS FROM opt

2b. ... MODE mode

2c. ... UPDATE f

2d. ... MESSAGES INTO itab

In an ABAP Objects context, a more severe syntax check is performed that in other ABAP areas. See Incorrect transaction call.

Effect

Calls the transaction tcod; you can specify tcod either as a literal or a variable. The called transaction ends and control returns to the point from which it was called when the LEAVE PROGRAM statement is reached. You can only use one of the two additions in each statement.

Notes

Please consult Data Area and Modularization Unit Organization documentation as well.

You can use a namespace prefix with transactions.

Example

CALL TRANSACTION 'SP01'.

Addition 1

... AND SKIP FIRST SCREEN

Effect

Skips the initial screen of the transaction (as long as all of its required fields can be filled using the SPA/GPA mechanism.

Addition 2

... USING itab

Effect

Calls transaction tcod and passes the internal table itab to it. itab contains one or more screens in batch input format.

If the transaction sends a message, it is placed in the fields SY-MSGID, SY-MSGTY, SY-MSGNO, SY-MSGV1, ..., SY-MSGV4.

The return code is set as follows:

SY-SUBRC = 0:

Processing successful.

SY-SUBRC <> 0:

An error occurred and the transaction terminated.

Notes

A called transaction ends successfully in the following circumstances:

1. COMMIT WORK

2. Next screen = 0

3. LEAVE TO TRANSACTION SPACE

You cannot use either MODE or UPDATE with the OPTIONS FROM addition.

Addition 2a

... OPTIONS FROM opt

Effect

Allows you to control processing using the values of the componetns of the structure opt, which must have the ABAP Dictionary type CTU_PARAMS. The components have the following meanings:

DISMODE

Display mode (like the MODE addition)

UPDMODE

Update mode (like the UPDATE addition)

CATTMODE

CATT mode (controls a CATT)

CATT mode can have the following values:

' ' No CATT active

'N' CATT without single-screen control

'A' CATT with single-screen control

DEFSIZE

Use default window size

RACOMMIT

Do not end transaction at COMMIT WORK

NOBINPT

No batch input mode (that is, SY-BINPT = SPACE)

NOBIEND

No batch input mode after the end of BDC data.

The components DEFSIZE , RACOMMIT, NOBINPT, and NOBIEND always take the following values:

'X' Yes

' ' No

If you do not use the OPTIONS FROM addition, the following control parameter settings apply:

DISMODE

From addition MODE

UPDMODE

From addition UPDATE

CATTMODE

No CATT active

DEFSIZE

Do not use default window size

RACOMMIT

Successful end on COMMIT WORK

NOBINPT

Batch input mode active ( SY-BINPT = X

NOBIEND

Batch input mode remains active after the BDC data

Addition 2b

... MODE mode

Effect

The display mode mode can take the following values:

'A' Display the screens

'E' Only display if an error occurs

'N' Do not display

If you do not specify the MODE addition, the display mode is 'A'.

If you called a transaction in display mode E and a screen appears because there is no more BDC data, the system automatically switches to display mode A.

Addition 2c

... UPDATE f

Effect

The specified update mode f determines the update type. It can take the following values:

'A' (asynchronous update)

'S' (synchronous update)

'L' (local update)

If you do not specify the UPDATE addition, the default update mode 'A' is used.

Addition 2d

... MESSAGES INTO itab

Effect

Any messages that occur during CALL TRANSACTION USING ... are collected in the specified internal table. The internal table must have the structure BDCMSGCOLL.

Example

DATA: BDCDATA TYPE TABLE OF BDCDATA.

DATA: ITAB TYPE TABLE OF BDCMSGCOLL.

DATA: PROGRAM LIKE SY-REPID,

WA_BDCDATA TYPE BDCDATA.

WA_BDCDATA-PROGRAM = 'SAPMS38M'.

WA_BDCDATA-DYNPRO = '0100'.

WA_BDCDATA-DYNBEGIN = 'X'.

APPEND WA_BDCDATA TO BDCDATA.

CLEAR WA_BDCDATA.

WA_BDCDATA-FNAM = 'RS38M-PROGRAMM'.

WA_BDCDATA-FVAL = PROGRAM.

APPEND WA_BDCDATA TO BDCDATA.

...

CALL TRANSACTION 'SE38' USING BDCDATA MODE 'N'

MESSAGES INTO ITAB.

Notes

Runtime errors:

CALL_TRANSACTION_NOT_FOUND: Transaction unknown

CALL_TRANSACTION_IS_MENU: Transaction is a menu

CALL_TRANSACTION_USING_NESTED: Recursive CALL TRANSACTION USING

CALL_TRANSACTION_LOCKED: Transaction is locked

Regards,

Balakrishna.N

Re: call transaction

Former Member — Mon, 21 May 2007 07:19:58 GMT

Hello Marian,

The 'call transaction' does not come by option for opening the transaction in a new session...however you can create a FM of our own and put the call transaction statement in that. But while calling the FM do like this....

call function z_XX_XXX starting new task 'YYYY'.

where 'YYYY' is the transaction name and Z_XX_XXX is the function module created.

Also there are some standard FMs which will open the transaction in a new session.

CALL FUNCTION 'ABAP4_CALL_TRANSACTION' STARTING NEW TASK 'YYYY'

Hope this helps you.

Reward points if useful

Regards,

Prakash Ghantasala

Re: call transaction

Former Member — Mon, 21 May 2007 07:21:54 GMT

hi,

please go through these FM

1.COPF_CALL_TRANSACTION

in this give your tcode and make NEW_SESSION = 'X'

2.ABAP4_CALL_TRANSACTION

3.HLP_MODE_CREATE

4. or you can just write TRANSACTION <...> AND SKIP FIRST SCREEN

in your program hope this will solve your problem

and don't forget to reward points,

regards,

Re: call transaction

Former Member — Mon, 21 May 2007 07:40:53 GMT

HI,

No it is not possible open the called transaction in a new session

Regards,

kumar.

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