Editable ALV Standard buttons!! (bug or feature)

Hi All,
I have a little problem with editable alv. I couldn't catch the Standard editable alv buttons' events. ( Buttons: <b>Append Row, Delete Rows, Copy rows, Add new row</b>.)
I would like to write a short code at <i>before_user_command</i> event, when the user press the add new line button on alv grid.
When I press an other button (for.e. : Refresh ) on ALV I can catch the events.
Why don't work this solution these 4 buttons? It is a BUG? or a feature ?
Can anyone sent me a short example about the best solution of this problem?
THX.
mike

I haven't been able to achieve that myself...Only solution found for Append Row what to use this event...
      handle_data_finished
      FOR EVENT data_changed_finished OF cl_gui_alv_grid
      IMPORTING e_modified
Greetings,
Blag.

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Thanks
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Use this.
    data lo_cmp_usage type ref to if_wd_component_usage.
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Edited by: sanasrinivas on Dec 1, 2011 6:11 AM

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Hi,
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will not show.
Inspection learned that the URL generated for the edit button, didn't
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hope someone can help me out,
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Can you please post this question to weblogic.developer.interest.portal
newsgroup.
Thanks
"Lodewijk Spijker" <[email protected]> wrote in message
news:3f165945$[email protected]..
Hi,
i am using Workshop 8.1 (GA release july) and i have discovered a bug (ora
feature) with respect to the beta version.
i have created a simple portlet with a view mode and an edit mode. When i
place the portlet on the very first page of a one book portal, it works
perfectly. However, i have a book with three pages and placed the portleton
the second page. Now when i put the portlet in edit mode, by clicking the
edit button, i am directed to the first page of the portal and the portlet
will not show.
Inspection learned that the URL generated for the edit button, didn't
contain the _pagelabel parameter. When i added the parameter manually it
works fine.
A final remark is that the buttons in the titlebar have no icons thebrowser
can load.
hope someone can help me out,
Lodewijk

Disable some standard buttons from ALV display

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Hello Indrajit
The following sample reports shows how to disable toolbar functions. Run the report and the push the ENTER button repeatedly.
*& Report ZUS_SDN_ALV_EVT_TOOLBAR
*& This sample report explains the handling of event TOOLBAR in order
*% to activate or inactive buttons of the ALV toolbar.
*& Based on: BCALV_GRID_DEMO
*& Procedure: Copy BCALV_GRID_DEMO and replace entire coding OR
            copy screen '0100' and GUI status 'MAIN100' from
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REPORT zus_sdn_alv_evt_toolbar.
TYPE-POOLS: abap, cntb, icon.
DATA:
ok_code                TYPE ui_func,
gt_sflight             TYPE TABLE OF sflight,
g_container        TYPE scrfname VALUE 'BCALV_GRID_DEMO_0100_CONT1',
g_grid1               TYPE REF TO cl_gui_alv_grid,
g_custom_container    TYPE REF TO cl_gui_custom_container.
PARAMETERS:
p_inact    RADIOBUTTON GROUP grp1 DEFAULT 'X', " delete buttons
p_dele     RADIOBUTTON GROUP grp1.               " inactivate buttons
PARAMETERS:
p_newbut   AS CHECKBOX DEFAULT ' ', " add new button
p_newddm   AS CHECKBOX DEFAULT 'X'. " add dropdown menu
      CLASS lcl_eventhandler DEFINITION
CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
    CLASS-DATA:
      md_cnt    TYPE i.
    CLASS-METHODS:
      handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid
        IMPORTING
          e_object
          e_interactive
          sender.
ENDCLASS.                    "lcl_eventhandler DEFINITION
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CLASS lcl_eventhandler IMPLEMENTATION.
METHOD handle_toolbar.
§ 2.In event handler method for event TOOLBAR: Append own functions
by using event parameter E_OBJECT.
    DATA:
      ls_toolbar TYPE stb_button,
      ls_menu     type STB_BTNMNU.
E_OBJECT of event TOOLBAR is of type REF TO CL_ALV_EVENT_TOOLBAR_SET.
This class has got one attribute, namly MT_TOOLBAR, which
is a table of type TTB_BUTTON. One line of this table is
defined by the Structure STB_BUTTON (see data deklaration above).
A remark to the flag E_INTERACTIVE:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        'e_interactive' is set, if this event is raised due to
        the call of 'set_toolbar_interactive' by the user.
        You can distinguish this way if the event was raised
        by yourself or by ALV
        (e.g. in method 'refresh_table_display').
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    ADD 1 TO md_cnt. " a simple counter
(1.a) Inactivate toolbar buttons
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(1.b) Delete toolbar buttons
    ELSE.
      DO md_cnt TIMES.
        DELETE e_object->mt_toolbar INDEX 1.
      ENDDO.
    ENDIF.
(2) Add new button
    IF ( p_newbut = abap_true ).
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      CLEAR: ls_toolbar.
      ls_toolbar-butn_type = cntb_btype_sep. " separator
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    Add new button "DETAIL"
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      ls_toolbar-quickinfo = 'QuickInfo'.
      ls_toolbar-butn_type = cntb_btype_button.
      ls_toolbar-disabled = abap_false.
      ls_toolbar-text      = 'Details'.
     ls_toolbar-checked = ' '.
      APPEND ls_toolbar TO e_object->mt_toolbar.
    ENDIF.
(3) Add new dropdown menu
    IF ( p_newddm = abap_true ).
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      CLEAR: ls_toolbar.
      ls_toolbar-butn_type = cntb_btype_sep. " separator
      APPEND ls_toolbar TO e_object->mt_toolbar.
    Add new dropdown menu "DETAIL"
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      ls_toolbar-function = 'DDMENU'.
      ls_toolbar-icon      = icon_detail.
      ls_toolbar-quickinfo = 'QuickInfo'.
      ls_toolbar-butn_type = cntb_btype_dropdown.
      ls_toolbar-disabled = abap_false.
      ls_toolbar-text      = 'DD-Menu'.
     ls_toolbar-checked = ' '.
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ENDMETHOD.                    "handle_toolbar
ENDCLASS.                    "lcl_eventhandler IMPLEMENTATION
START-OF-SELECTION.
      MAIN                                                          *
SELECT * FROM sflight INTO TABLE gt_sflight.
CALL SCREEN 100.
END-OF-SELECTION.
      MODULE PBO OUTPUT                                             *
MODULE pbo OUTPUT.
SET PF-STATUS 'MAIN100'.
IF g_custom_container IS INITIAL.
    CREATE OBJECT g_custom_container
           EXPORTING container_name = g_container.
Instantiate ALV grid control
    CREATE OBJECT g_grid1
           EXPORTING i_parent = g_custom_container.
    CALL METHOD g_grid1->set_table_for_first_display
      EXPORTING
        i_structure_name = 'SFLIGHT'
      CHANGING
        it_outtab        = gt_sflight.
Set event handler for event TOOLBAR
    SET HANDLER:
      lcl_eventhandler=>handle_toolbar FOR g_grid1.
ENDIF.
$Comment: Toolbar can be modified on-the-fly
g_grid1->set_toolbar_interactive( ).
ENDMODULE.                    "PBO OUTPUT
      MODULE PAI INPUT                                              *
MODULE pai INPUT.
to react on oi_custom_events:
CALL METHOD cl_gui_cfw=>dispatch.
CASE ok_code.
    WHEN 'EXIT'.
      PERFORM exit_program.
    WHEN OTHERS.
    do nothing
ENDCASE.
CLEAR ok_code.
ENDMODULE.                    "PAI INPUT
      FORM EXIT_PROGRAM                                             *
FORM exit_program.
CALL METHOD G_CUSTOM_CONTAINER->FREE.
CALL METHOD CL_GUI_CFW=>FLUSH.
LEAVE PROGRAM.
ENDFORM.                    "EXIT_PROGRAM[/code]
Regards
Uwe

AlV Grid Standard Buttons

Hi ,
How to remove the standard buttons on the WD4A alv grid like View (Std. View) , Print Version , Export , Filter , Settings.
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How did u solved ?

Swing locks up during event handling of a simple button... bug or feature?

I have the following code:
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
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                    null, AccessibleState.ENABLED);
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    @Deprecated
    public void enable(boolean b) {
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            enable();
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            disable();
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    define macro_exclude.
     xexclude = &1.
      append xexclude to iexclude.
    end-of-definition.
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CREATE OBJECT lo_function_dpwty
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lr_functions = l_ref_interfacecontroller->get_model( ).
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lv_button_text = 'Add Item'.
lo_function_dpwty->change_text( EXPORTING text        = lv_button_text
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Standard buttons in ALV

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On the toolbar event of your alv grid, all the button as shown in the code below.
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DATA: ls_toolbar TYPE stb_button.
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PERFORM handle_toolbar USING e_object e_interactive .
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Editable ALV Standard buttons!! (bug or feature)

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