Refresh ALV grid.

[Former Member]

Hello, in my report programm, i want to insert a refresh button in the ALV, and when i press this, i want to execute the programm (or the perform get data).

1. How do i insert this button ?

2.What code should i write for this button to execute the perform get data again ?

Thx in advance .

code:

REPORT ZIN_TEST.

TABLES:
  EINA,
  EINE.

TYPES: BEGIN OF TS_EINAEINE,
  INFNR LIKE EINE-INFNR,
  LIFNR LIKE EINA-LIFNR,
 END OF TS_EINAEINE.

DATA:
  GT_EINAEINE TYPE TABLE OF TS_EINAEINE,
  GW_EINAEINE LIKE LINE OF GT_EINAEINE.

SELECT-OPTIONS S_LIFNR FOR EINA-LIFNR.

START-OF-SELECTION.

  PERFORM GET_DATA.

  PERFORM ALV_LIST.

FORM GET_DATA.
  SELECT

    EINA~LIFNR
    EINE~INFNR

    INTO CORRESPONDING FIELDS OF TABLE
      GT_EINAEINE

    FROM
      EINE

      INNER JOIN
        EINA
          ON
            EINA~INFNR = EINE~INFNR

            WHERE
              EINA~LIFNR IN S_LIFNR.
ENDFORM.
             " GET_DATA
FORM ALV_LIST.
*Objects
  DATA:

    GCL_ALV_GRID TYPE REF TO CL_GUI_ALV_GRID,
    GCL_TABLE TYPE REF TO CL_SALV_TABLE,
    GCL_FUNCTIONS TYPE REF TO CL_SALV_FUNCTIONS,
    GCL_DISPLAY TYPE REF TO CL_SALV_DISPLAY_SETTINGS,
    GCL_LAYOUT TYPE REF TO CL_SALV_LAYOUT,
    LV_KEY TYPE SALV_S_LAYOUT_KEY,
    GCL_ALV_COLUMN TYPE REF TO CL_SALV_COLUMN,
    GCL_ALV_COLUMNTAB TYPE REF TO CL_SALV_COLUMN_TABLE,
    GCL_ALV_COLUMNSTAB TYPE REF TO CL_SALV_COLUMNS_TABLE,
    LV_ALVX TYPE STRING,
    LX_ALV_MSG TYPE REF TO CX_SALV_MSG.

************************************************************************
      CL_SALV_TABLE=>FACTORY( IMPORTING R_SALV_TABLE = GCL_TABLE
                                CHANGING T_TABLE = GT_EINAEINE ).
************************************************************************

  GCL_FUNCTIONS = GCL_TABLE->GET_FUNCTIONS( ).
  GCL_FUNCTIONS->SET_ALL( ABAP_TRUE ).

*Display
  GCL_DISPLAY = GCL_TABLE->GET_DISPLAY_SETTINGS( ).
  GCL_DISPLAY->SET_STRIPED_PATTERN( CL_SALV_DISPLAY_SETTINGS=>TRUE ).

* display table
  GCL_TABLE->DISPLAY( ).

ENDFORM.

[Sandeep_Panghal]

You can add the refresh button in the ALV toolbar using the method e.g SET HANDLER lcl_event_receiver_0100=>handle_toolbar FOR gr_alvgrid_cont_100.

and then handle the same using set handler for user command based on ucomm.

[Former Member]

If you don't search you will never find the useful content.

Try to Search in SCN before posting any question..

here is the one which you are looking for...

https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/cda3992d-0e01-0010-90b2-c4e1f899...