How to deselect the selected row when we come back again?

Hi all,
I have one screen(100),which contains records.User can select any one record and click 'Details' button.Then it will take to screen 110.When I am coming back to screen 110 again.The previously selected row is again in selected mode only.Now if I am selecting another row and click the 'Detail' button.I am getting the error saying that 'Please select one record'.In debugging mode also I checked using the FM get_current_cell but nothing is getting selected surprisingly.
Even I used CALL METHOD grid->refresh_table_display in the PBO of screen 100.
Below is the code I used in PBO of screen 100
ODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'PF100'.
SET TITLEBAR 'TITLE'.
DATA: G_CONSISTENCY_CHECK TYPE CHAR1.
DATA: G_EXCLUDE TYPE UI_FUNCTIONS.
IF container100 IS INITIAL.
*ex_FUNCTIONS-
*-- Check execution mode (foreground/background)
IF cl_gui_alv_grid=>offline( ) IS INITIAL.
CREATE OBJECT CONTAINER100
EXPORTING CONTAINER_NAME = 'CONTAINER100'.
CREATE OBJECT GRID
EXPORTING I_PARENT = CONTAINER100.
CALL METHOD GRID->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_BYPASSING_BUFFER = 'X'
I_BUFFER_ACTIVE = ''
I_CONSISTENCY_CHECK = G_CONSISTENCY_CHECK
IT_TOOLBAR_EXCLUDING = G_EXCLUDE
IT_TOOLBAR_EXCLUDING = IT_TOOLBAR
I_STRUCTURE_NAME =
IS_VARIANT = gs_layout
I_SAVE = 'A'
I_DEFAULT = 'X'
IS_LAYOUT = X_LAYOUT
IS_PRINT =
IT_SPECIAL_GROUPS =
IT_TOOLBAR_EXCLUDING = IT_TOOLBAR
IT_HYPERLINK =
IT_ALV_GRAPHICS =
IT_EXCEPT_QINFO =
CHANGING
IT_OUTTAB = IT_YAPOHDR_MAIN[]
IT_FIELDCATALOG = IT_FIELDCAT[].
IT_SORT =
IT_FILTER =
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
others = 4.
ENDIF.
*--Register enter key for data changed event
CALL METHOD grid->set_ready_for_input
EXPORTING i_ready_for_input = 0.
create object event_receiver.
Register the 'hotspot' event handler method dynamically...
set handler event_receiver->handle_hotspot_click for grid.
Register the User Command event handler method dynamically...
set handler event_receiver->handle_user_command for grid.
Register the User Command event handler method dynamically...
set handler event_receiver->handle_data_changed for grid.
else.
CALL METHOD grid->refresh_table_display.
endif.
ENDMODULE. " STATUS_0100 OUTPUT
The below is the code I used in PAI of screen 110.
MODULE USER_COMMAND_0110 INPUT.
DATA : LT_DETAILS_MAIN LIKE YAPOPLN_ITM OCCURS 0 WITH HEADER LINE,
LV_POP TYPE C,
APPROVE.
CASE SY-UCOMM.
WHEN 'BACK'.
CALL METHOD grid->REFRESH_TABLE_DISPLAY.
CALL METHOD grid->GET_FRONTEND_FIELDCATALOG.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE TO SCREEN 0.
ENDMODULE. " USER_COMMAND_0110 INPUT
Please Let me know if there is any solution.
Thanks,
Balaji

Hello Balaji
The sample report <b>ZUS_SDN_TWO_ALV_GRIDS_7</b> shows basically what I meant in my previous answer. There is no row mark available on the first ALV list. Instead of bothering the user to push a button he or she can simply double-click on the ALV lists and sees the details of a customer.
As you can see there is absolutely no need to free any object instances or rebuild grid controls.
Final remark: based on the function module you mention I assume you are still using fm-based ALV lists. Do not use them. OO-based ALV lists are much easier to develop, to maintain and to enhance.
*& Report ZUS_SDN_TWO_ALV_GRIDS_7
*& Description: Display two ALV lists either in single screen or
*&              two screens
*& Screen '0100' contains no elements.
*& ok_code -> assigned to GD_OKCODE
*& Flow logic:
* PROCESS BEFORE OUTPUT.
*    MODULE STATUS_0100.
* PROCESS AFTER INPUT.
*    MODULE USER_COMMAND_0100.
REPORT zus_sdn_two_alv_grids_7.
TYPE-POOLS: abap.
DATA:
gd_repid         TYPE syst-repid,
gd_okcode        TYPE ui_func,
go_docking       TYPE REF TO cl_gui_docking_container,
go_docking2      TYPE REF TO cl_gui_docking_container,
go_splitter      TYPE REF TO cl_gui_splitter_container,
go_cell_top      TYPE REF TO cl_gui_container,
go_cell_bottom   TYPE REF TO cl_gui_container,
go_grid1         TYPE REF TO cl_gui_alv_grid,
go_grid2         TYPE REF TO cl_gui_alv_grid,
gs_layout        TYPE lvc_s_layo.
DATA:
gs_knb1          TYPE knb1,
gt_knb1          TYPE STANDARD TABLE OF knb1,
gt_knvv          TYPE STANDARD TABLE OF knvv.
*       CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
    CLASS-METHODS:
      handle_double_click FOR EVENT double_click OF cl_gui_alv_grid
        IMPORTING
          e_row
          e_column
          es_row_no
          sender.
ENDCLASS.                    "lcl_eventhandler DEFINITION
*       CLASS lcl_eventhandler IMPLEMENTATION
CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_double_click.
*   define local data
    DATA:
      ls_knb1      TYPE knb1.
    CHECK ( sender = go_grid1 ).
    READ TABLE gt_knb1 INTO ls_knb1 INDEX e_row-index.
    CHECK ( ls_knb1-kunnr IS NOT INITIAL ).
    CALL METHOD go_grid1->set_current_cell_via_id
      EXPORTING
*        IS_ROW_ID    =
*        IS_COLUMN_ID =
        is_row_no    = es_row_no.
*   Triggers PAI of the dynpro with the specified ok-code
** CALL METHOD cl_gui_cfw=>set_new_ok_code( 'DETAIL' ). " not on 4.6c
    CALL METHOD cl_gui_cfw=>set_new_ok_code
      EXPORTING
        new_code = 'DETAIL'
*      IMPORTING
*        RC       =
ENDMETHOD.                    "handle_double_click
ENDCLASS.                    "lcl_eventhandler IMPLEMENTATION
PARAMETERS:
p_single RADIOBUTTON GROUP radi, " single screen
p_double RADIOBUTTON GROUP radi. " two screens
START-OF-SELECTION.
SELECT        * FROM knb1 INTO TABLE gt_knb1
         WHERE bukrs = '1000'.
" Add dummy customer without any master sales data
CLEAR: gs_knb1.
gs_knb1-kunnr = 'DUMMY'.
gs_knb1-bukrs = '1000'.
INSERT gs_knb1 INTO gt_knb1 INDEX 1.
* Create docking container
CREATE OBJECT go_docking
    EXPORTING
      parent                      = cl_gui_container=>screen0
      ratio                       = 90
    EXCEPTIONS
      OTHERS                      = 6.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
IF ( p_single = abap_true ).
    PERFORM create_splitter_container.
ELSE.
*   Create 2nd docking container
    CREATE OBJECT go_docking2
      EXPORTING
        parent                      = cl_gui_container=>screen0
        ratio                       = 90
      EXCEPTIONS
        OTHERS                      = 6.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ENDIF.
IF ( p_single = abap_true ).
*   Create ALV grids
    CREATE OBJECT go_grid1
      EXPORTING
        i_parent          = go_cell_top
      EXCEPTIONS
        OTHERS            = 5.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    CREATE OBJECT go_grid2
      EXPORTING
        i_parent          = go_cell_bottom
      EXCEPTIONS
        OTHERS            = 5.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ELSE.
*   Create ALV grids
    CREATE OBJECT go_grid1
      EXPORTING
        i_parent          = go_docking
      EXCEPTIONS
        OTHERS            = 5.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    CREATE OBJECT go_grid2
      EXPORTING
        i_parent          = go_docking2
      EXCEPTIONS
        OTHERS            = 5.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ENDIF.
* Set event handler
SET HANDLER: lcl_eventhandler=>handle_double_click FOR go_grid1.
* Display data
gs_layout-grid_title = 'Customers'.
CALL METHOD go_grid1->set_table_for_first_display
    EXPORTING
      i_structure_name = 'KNB1'
      is_layout        = gs_layout
    CHANGING
      it_outtab        = gt_knb1
    EXCEPTIONS
      OTHERS           = 4.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
gs_layout-grid_title = 'Customers Details (Sales Areas)'.
CALL METHOD go_grid2->set_table_for_first_display
    EXPORTING
      i_structure_name = 'KNVV'
      is_layout        = gs_layout
    CHANGING
      it_outtab        = gt_knvv " empty !!!
    EXCEPTIONS
      OTHERS           = 4.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Link the docking container to the target dynpro(s)
gd_repid = syst-repid.
IF ( p_single = abap_true ).
    CALL METHOD go_docking->link
      EXPORTING
        repid                       = gd_repid
        dynnr                       = '0100'
*        CONTAINER                   =
      EXCEPTIONS
        OTHERS                      = 4.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ELSE.
    CALL METHOD go_docking->link
      EXPORTING
        repid                       = gd_repid
        dynnr                       = '0100'
*        CONTAINER                   =
      EXCEPTIONS
        OTHERS                      = 4.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
    CALL METHOD go_docking2->link
      EXPORTING
        repid                       = gd_repid
        dynnr                       = '0200'
*        CONTAINER                   =
      EXCEPTIONS
        OTHERS                      = 4.
    IF sy-subrc <> 0.
*     MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*                WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
    ENDIF.
ENDIF.
* NOTE: dynpro does not contain any elements
CALL SCREEN '0100'.
* Flow logic of dynpro (does not contain any dynpro elements):
*PROCESS BEFORE OUTPUT.
* MODULE STATUS_0100.
*PROCESS AFTER INPUT.
* MODULE USER_COMMAND_0100.
" NOTE: screen '0200' uses same flow logic as '0100'
END-OF-SELECTION.
*&      Module STATUS_0100 OUTPUT
*       text
MODULE status_0100 OUTPUT.
SET PF-STATUS 'STATUS_0100'. " contains push button "DETAIL"
* SET TITLEBAR 'xxx'.
* Refresh display of detail ALV list
CALL METHOD go_grid2->refresh_table_display
*    EXPORTING
*      IS_STABLE      =
*      I_SOFT_REFRESH =
    EXCEPTIONS
      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.
ENDMODULE.                 " STATUS_0100 OUTPUT
*&      Module USER_COMMAND_0100 INPUT
*       text
MODULE user_command_0100 INPUT.
CASE gd_okcode.
    WHEN 'BACK' OR
         'EXIT' OR
         'CANC'.
      IF ( syst-dynnr = '0100' ).
        SET SCREEN 0. LEAVE SCREEN.
      ELSE.
        SET SCREEN 100.
      ENDIF.
*   User has pushed button "Display Details"
    WHEN 'DETAIL'.
      PERFORM entry_show_details.
      IF ( p_single = abap_true ).
      ELSE.
        SET SCREEN 200.
      ENDIF.
    WHEN OTHERS.
ENDCASE.
CLEAR: gd_okcode.
ENDMODULE.                 " USER_COMMAND_0100 INPUT
*&      Form ENTRY_SHOW_DETAILS
*       text
* --> p1        text
* <-- p2        text
FORM entry_show_details .
* define local data
DATA:
    ld_row      TYPE i,
    ls_knb1     TYPE knb1.
CALL METHOD go_grid1->get_current_cell
    IMPORTING
      e_row = ld_row.
READ TABLE gt_knb1 INTO ls_knb1 INDEX ld_row.
CHECK ( syst-subrc = 0 ).
SELECT        * FROM knvv INTO TABLE gt_knvv
         WHERE kunnr = ls_knb1-kunnr.
ENDFORM.                    " ENTRY_SHOW_DETAILS
*&      Form CREATE_SPLITTER_CONTAINER
*       text
* --> p1        text
* <-- p2        text
FORM create_splitter_container .
* Create splitter container
CREATE OBJECT go_splitter
    EXPORTING
      parent            = go_docking
      rows              = 2
      columns           = 1
*      NO_AUTODEF_PROGID_DYNNR =
*      NAME              =
    EXCEPTIONS
      cntl_error        = 1
      cntl_system_error = 2
      OTHERS            = 3.
IF sy-subrc <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
* Get cell container
CALL METHOD go_splitter->get_container
    EXPORTING
      row       = 1
      column    = 1
    RECEIVING
      container = go_cell_top.
CALL METHOD go_splitter->get_container
    EXPORTING
      row       = 2
      column    = 1
    RECEIVING
      container = go_cell_bottom.
ENDFORM.                    " CREATE_SPLITTER_CONTAINER
Regards
Uwe

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but when i am printing that page whole row is disply to print but i want to print only that row which is selected.
Please help me in this functionality.

Is your print functionality opening up on a new pop up? If not, you will get all the rows. The Print button should open a pop up through a Backing bean in which you would pick up only the selected rows for display. Once the pop up is shown, onload you would fire the javascript print.
For any JSF related queries, please use the JSF forum.

How to read the selected row value of a table node

hi
i have a node of table type, displaying few records & with each record a NEXT button is there.
now i want to read the values of the selected row of the table & want to process next with NEXT button.
pls tell me how to read the values of the selected row only.
reds.

data : lo_nd type ref to if_wd_context_node,
lo_nd1 type ref to if_wd_context_node,
lt_temp type wdr_context_element_set,
wa_temp type ref to if_wd_context_element,
ls_node1 type sflight,
lt_node1 type STANDARD TABLE OF sflight.
lo_nd = wd_context->get_child_node('CN_MAIN').
CALL METHOD lo_nd->get_selected_elements
   RECEIVING
       set = lt_temp.
loop at lt_temp INTO wa_temp.
      CALL METHOD wa_temp->get_static_attributes
      IMPORTING
        static_attributes = ls_node1.
    APPEND ls_node1 TO lt_node1.
    CLEAR ls_node1.
ENDLOOP.
'CN_MAIN' is the node whose selected values are to be picked and stored in internal table lt_node1.
Other option by Thomas :
DATA lo_nd_cn_main TYPE REF TO if_wd_context_node.
DATA lt_temp TYPE wdr_context_element_set.
FIELD-SYMBOLS <wa_temp> LIKE LINE OF lt_temp.
DATA lt_node1 TYPE wd_this->elements_cn_main.
FIELD-SYMBOLS <ls_node1> LIKE LINE OF lt_node1.
lo_nd_cn_main = wd_context->get_child_node( name = wd_this->wdctx_cn_main ).
lt_temp = lo_nd_cn_main->get_selected_elements( ).
LOOP AT lt_temp ASSIGNING <wa_temp>.
    APPEND INITIAL LINE TO lt_node1 ASSIGNING <ls_node1>.
    <wa_temp>->get_static_attributes( IMPORTING STATIC_ATTRIBUTES = <ls_node1> ).
ENDLOOP.

How to save the selected rows from Advance table into database

Hi
I have requirement like..
In custom page , Manager Search the Candidates and selects the candidate ROWS from advance table.
The reqt is how to save the selected multiple rows into the database.

hi Reetesh,
In Custom page
Supoose the Recruiter Search is for Position Finance Mangager , it retrieves 100 rows , out of which Recruiter select 10 rows .
So in Such scenario how to save this 10 rows against Recruiter
, i mean , Is i need to create custom table, to save Recruiter , these selected 10 rows.
I hope u understand my question

How to deselect the selected row when we come back again?

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