Refresh data in Normal ALV ( using LIST_DISPLAY)

[Former Member]

How to refresh data in normal ALV ?

[RaymondGiuseppi]

You may add a function code for refresh in your status or a copy of the standard status (SE41, SET PF-STATUS in the FORM defined by parameter <a class="jive-link-external" href="http://forums.sdn.sap.com/search.jspa?objID=c42&#38;q=I_CALLBACK_PF_STATUS_SET" target="_newWindow">I_CALLBACK_PF_STATUS_SET</a>)<br />

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Then in the USER_COMMAND form (defined by parameter <a class="jive-link-external" href="http://forums.sdn.sap.com/search.jspa?objID=c42&#38;q=I_CALLBACK_USER_COMMAND" target="_newWindow">I_CALLBACK_USER_COMMAND</a>) set the field RS_SELFIELD-REFRESH.<br />

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Also perform some search at sdn, there are samples like in <a class="jive-link-external" href="https://wiki.sdn.sap.com/wiki/display/Snippets/autorefreshalv+Program" target="_newWindow">auto refresh alv Program </a><br />

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Regards,<br />

Raymond

[venkat_o]

Hi Manish, <li>Use two events pf_status_set and user_command. <li>Copy PF status of the given program below. When you copy Refresh button appears. You have to write logic to refresh using USER_COMMAND events

*&---------------------------------------------------------------------*
*&      Form  PF_STATUS_SET
*&---------------------------------------------------------------------*
FORM pf_status_set USING rt_extab TYPE slis_t_extab.
  SET PF-STATUS 'TEST'.
* 1. When you set Pf status ZTEST, standard application tools will be removed.
* 2. Goto SE41 give program 'SAPLKKBL' and status 'STANDARD_FULLSCREEN'.
* 3. Copy the status from those to ZTEST of our program. Now you will see all standard functions.
ENDFORM.                    "PF_STATUS_SET

<li>

*------------------------------------------------------------------*
*       FORM USER_COMMAND                                          *
*------------------------------------------------------------------*
FORM user_command USING r_ucomm LIKE sy-ucomm rs_selfield TYPE slis_selfield.
* Check function code
  CASE r_ucomm.
    WHEN '&REFRESH'.  "user presses SAVE
     rs_selfield-refresh = 'X'.
  ENDCASE.
ENDFORM.                    "user_command

Thanks Venkat.O