ALV list - User Command

[Former Member]

hi frnd's,

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = sy-repid

it_fieldcat = GT_FIELDCAT[]

is_layout = GS_LAYOUT

i_save = 'A'

IT_EVENTS = GT_EVENTS[]

I_CALLBACK_PF_STATUS_SET = 'SET_PF_STATUS'

I_CALLBACK_USER_COMMAND = 'ALV_UCOMM'

TABLES

t_outtab = IT_ORDERS.

Using this I am displaying the alvlist , I had given my own pf-status and ucomm.

From alvlist i am calling the dialog program screen using call screen.

Then when i click back in dialog screen it leaves to alvlist , but when i click back in alvlist it again goes to dialog screen.

but i want to leave form that program.

hlp me pls.

[hymavathi_oruganti]

FOR THE back BUTTON IN ALV LIST, U WRITE LEAVE PROGRAM

[Former Member]

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

I_CALLBACK_PROGRAM = SY-REPID

IS_LAYOUT = L_LAYOUT

I_CALLBACK_PF_STATUS_SET = 'STATUS'

I_CALLBACK_USER_COMMAND = 'USER_COMMAND'

IT_FIELDCAT = IT_FIELDCAT

it_events = it_events

TABLES

T_OUTTAB = ITAB

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.

FORM TOP_OF_PAGE.

• BREAK-POINT.

WRITE: / 'TOP_OF_PAGE'.

ENDFORM.

FORM END_OF_PAGE.

• BREAK-POINT.

WRITE: / 'END_OF_PAGE'.

ENDFORM.

&----

---

*& Form STATUS

&----

---

• text

----

---

• -->P_EXTAB text

----

---

FORM STATUS USING P_EXTAB TYPE SLIS_T_EXTAB.

*- Pf status

SET PF-STATUS 'STATUS'.

ENDFORM. " STATUS

&----

---

*& Form USER_COMMAND

&----

---

• text

----

---

• -->R_UCOMM text

• -->RS_SELFIELD text

----

---

FORM USER_COMMAND USING R_UCOMM LIKE SY-UCOMM

RS_SELFIELD TYPE SLIS_SELFIELD.

case r_ucomm.

when 'BACK' or 'CANC' or 'EXIT'.

<b>leave to screen 0.</b>

when '&IC1'.

set parameter id 'AUN' field rs_selfield-value.

call transaction 'VA03' and skip first screen.

endcase.

ENDFORM. "USER_COMMAND

[Former Member]

Hi suganya,

Are u checking the function code 'BACK'.

Check sy-ucomm.

If 'BACK'.

exit.

leave to selection-screen or your previous screen.

Endif.

Regards,

Tanveer.

Please mark helpful answers.

[Former Member]

The Back ucomm button itself not getting triggered.

[Former Member]

Hi,

what is the Fcode you have assigned for that back button.

Also when comparing use caps letters,

ie

sy-ucomm = 'BACK'

and not 'Back'.

Regards,

Tanveer.

[Former Member]

I had given in Caps only.This is the user-command .

FORM ALV_UCOMM USING UCOMM LIKE sy-ucomm

SELFIELD TYPE SLIS_SELFIELD.

ENDFROM.

This routine itself doesn't get called when i leave the ALV LIST and come back and when i use F3-BACK.It works for other icons in toolbar.

[Former Member]

For ALV LIST the user command itself not getting triggered for the back button.

[Former Member]

ru activated pf status?. first go to pf-status and activate it....

[Former Member]

Hi Suganya,

refer this :

https://www.sdn.sap.com/irj/sdn/collaboration

Topic : User command in ALV

you will get the solution.

and also you can use this :

case sy-ucomm.

When 'BACK'.

Leave Program.

endcase.

regards,

kunal.