ALV - call method gets called 2x, after call Transaction and F3

[Former Member]

hi,

we are facing a strange behaviour in an abap oo eventhandler class.

the status quo: a doubleclick on an alv-grid triggers a method, which contains a

CALL TRANSACTION 'IE03' AND SKIP FIRST SCREEN.

When inside the Transaction IE03 we hit the Back-Button (F3). Now in the debugger we can see, that the cursor jumps one row deeper (after the call transaction), which is expected. <b>But then we would expect the pbo of the dynpro with the alv-grid. Instead the method, which responds to the doubleclick is called again, which again contains the call transaction....</b>

In fact we need to clicks back, twice F3, to return to our ALV dynpro.

Can somebody lpease shed some light on this?

thanx, matthias

[former_member188685]

FORM HANDLE_HOTSPOT_CLICK USING I_ROW_ID TYPE LVC_S_ROW
                                I_COLUMN_ID TYPE LVC_S_COL
                                IS_ROW_NO TYPE LVC_S_ROID.

  READ TABLE IT_FINAL INDEX I_ROW_ID  .
  IF SY-SUBRC = 0.
    IF I_COLUMN_ID-FIELDNAME = 'VGBEL'.
      PERFORM FORM_REFRESH.
      SET PARAMETER ID 'AUN' FIELD IT_FINAL-VGBEL.
      CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.
    ENDIF.
**if user clicks on Delivery
    IF I_COLUMN_ID-FIELDNAME = 'VBELN'.
      PERFORM FORM_REFRESH.
      SET PARAMETER ID 'VL' FIELD IT_FINAL-VBELN.
      CALL TRANSACTION 'VL03N' AND SKIP FIRST SCREEN.
    ENDIF.
  ENDIF.
ENDFORM .                    "handle_hotspot_click  
FORM FORM_REFRESH.
CALL METHOD G_GRID->REFRESH_TABLE_DISPLAY
    EXCEPTIONS
      FINISHED = 1
      OTHERS   = 2.
  IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
               WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
ENDFORM.

just i am giving a pice of code.. try to call method refresh.

vijay

[Former Member]

sorry, the ref_var for the eventhandler class was crfeated each pbo and not checked, if initial or not...

regards, matthias

[former_member188685]

hi

Now you got the solution..

please reward points for helpful answers.

vijay

[Former Member]

i did reward 2 helpful points as i found the solution on my own,

thank you agin, matthias