ALV listheader problem

[Former Member]

Just pls check this code once. the problem i getting is.. after displaying the output list. when i m coming back..again i m getting the header as 'Frieght Register' . and it is hapening only one time in a day. if i have login again in SAP .. again it will happen. means for every new loging it hapens...

i hav cleared the coometry eventhough...

kindly revert me back asap..

FORM FRIEGHT .

WA_COMMENTRY-TYP = 'H'.

WA_COMMENTRY-INFO = 'Frieght Register'.

APPEND WA_COMMENTRY TO IT_COMMENTRY.

CLEAR WA_COMMENTRY.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

IT_LIST_COMMENTARY = IT_COMMENTRY

• I_LOGO =

• I_END_OF_LIST_GRID =

• I_ALV_FORM =

.

REFRESH IT_COMMENTRY.

CLEAR IT_COMMENTRY.

ENDFORM. " FRIEGHT

&----

---

*& Form GET_DISPLAY

&----

---

• text

----

---

• --> p1 text

• <-- p2 text

----

---

FORM GET_DISPLAY .

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = SY-REPID

• I_CALLBACK_PF_STATUS_SET = ' '

• I_CALLBACK_USER_COMMAND = ' '

I_CALLBACK_TOP_OF_PAGE = 'TOP_OF_PAGE'

• I_CALLBACK_HTML_TOP_OF_PAGE = ' '

• I_CALLBACK_HTML_END_OF_LIST = ' '

• I_STRUCTURE_NAME =

I_BACKGROUND_ID = 'ALV_BACKGROUND'

• I_GRID_TITLE =

• I_GRID_SETTINGS =

IS_LAYOUT = IT_LAYOUT

IT_FIELDCAT = IT_FIELD

• IT_EXCLUDING =

• IT_SPECIAL_GROUPS =

• IT_SORT =

• IT_FILTER =

• IS_SEL_HIDE =

• I_DEFAULT = 'X'

• I_SAVE = ' '

• IS_VARIANT =

IT_EVENTS = IT_EVENT

• IT_EVENT_EXIT =

• IS_PRINT =

• IT_ALV_GRAPHICS =

• IT_HYPERLINK =

• IT_ADD_FIELDCAT =

• IT_EXCEPT_QINFO =

• IR_SALV_FULLSCREEN_ADAPTER =

*

TABLES

T_OUTTAB = IT_MAIN

• EXCEPTIONS

• PROGRAM_ERROR = 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. " GET_DISPLAY

[Former Member]

I am not enough clear with the form freight is it calling from

the form 'TOP_OF_PAGE'?

if not then you have to write

I_CALLBACK_TOP_OF_PAGE = 'FREIGHT'

but if it is calling from 'TOP_OF_PAGE' then refresh IT_COMMENTRY before calling the form FREIGHT.

It may help you