How to make Double Click To Edit work instead of ClickToEdit for Af:Table

Hi All,
We use AF:Table in clickToEdit mode and most of the time the users use this table for selecting a master record then work on the detail records. To avoid the cost of rendering the selected row as editable we would like to change the behavior to Double Click To edit. This way the user can intentionally put the selected row in edit mode when needed. What would be the best approach to achieve this ?
We use 11.1.1.6 and ADF BC.
Thanks

Not sure if you can get it to work in 11.1.1.6.0 as you don't have the ActiveRowKey property which can be used to make a table row editable. The property comes with 11gr2.
What you can try is to set the tabel to clicktoedit, add a clientListener which you use to listen to the click event and then cancel the event. Add another clientListener whihc handles the doubleClick event, make the clicked row the current row (see http://www.oracle.com/technetwork/developer-tools/adf/learnmore/56-handle-doubleclick-in-table-170924.pdf) and, well now comes the problem, make the current row editable. I don't know how to do this without the ActiveRowKey property.
One other possible solution is a trick described here http://dstas.blogspot.com/2010/08/press-edit-button-to-make-table-row.html
here a transient attribute is used to manipulate the isEditable() status of an attribute of the VO. This should do the trick, but is much more work.
May be someone else knows a better solution.
Timo

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Hi! I edited a master slide to add a box of Placeholder Text. Now the word "Text" appears whenever I make a new slide (child of the master), which is fine. But if I don't change the text on a particular slide, the word "Text" shows up there when I run the slideshow. This is different from the behavior of the Apple-defined placeholder text, where the phrase "Double-click to edit" does NOT appear when you run the slideshow.
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I was just looking for a solution to this... how timely! The closest I found to being able to have an "apple-defined placeholder" is by following all your steps (editing master, making new text box), but then doing the following:
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Message was edited by: Eliezer Kanal

Make Double Click event on Row, Matrix

Hi All,
I'm new in SDK and sorry for my English.
Please show me how to make double click event on Row of Matrix, i have created a table contain all Draft which Docstatus is open and order by ObjType(DocType), but i can't using Link Button on DocNum Column to view Object Detail . I think another way to do that is make a double click event on each row of matrix. Can I do like that ? plz show me . Thank for any suggestion.
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Hi Shafi,
This is my .srf file
<items><action type="add"><item uid="MTX_Data" type="127" left="15" tab_order="0" width="620" top="41" height="285" visible="1" enabled="1" from_pane="0" to_pane="0" disp_desc="0" right_just="0" description="" linkto="" forecolor="-1" backcolor="-1" text_style="0" font_size="-1" supp_zeros="0" AffectsFormMode="1"><AutoManagedAttribute /><specific SelectionMode="2" layout="0" titleHeight="19" cellHeight="19" TabOrder="0">
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Private Sub DrawForm()
        Try
            'Read File interface
            LoadFromXML("DraftOpen.srf")
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            MessageBox.Show(ex.Message)
        End Try
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Private Sub SBO_Application_ItemEvent(ByVal FormUID As String, ByRef pVal As SAPbouiCOM.ItemEvent, ByRef BubbleEvent As Boolean) Handles SBO_Application.ItemEvent
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                oForm = SBO_Application.Forms.Item("DRFOPEN")
                Dim omatrix As SAPbouiCOM.Matrix
                omatrix = oForm.Items.Item("MTX_Data").Specific
                If omatrix.RowCount > 0 Then
                    For i As Integer = 1 To omatrix.RowCount
                        If omatrix.IsRowSelected(i) = True Then
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                            MessageBox.Show(omatrix.Columns.Item(2).Cells.Item(pVal.Row).Specific.value)
                        End If
                    Next
                End If
            Catch ex As Exception
                SBO_Application.MessageBox(ex.Message)
            End Try
        End If
please help me to check this code. i don't know why it's still not working with double click event. sorry to disturb you.
Edited by: PeterHoang on Aug 30, 2011 10:15 AM

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Hi -
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Form2.Show()
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End Sub
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Event double -click doens't work

Dear All,
Pls help event double -click doens't work.
What can the reason be for it ?
Regards
Ilhan
data tree1 type ref to cl_gui_alv_tree.
data mr_toolbar type ref to cl_gui_toolbar.
include <icon>.
data: gt_sflight      type ZQMCOMP occurs 0,      "Output-Table
      gt_fieldcatalog type lvc_t_fcat, "Fieldcatalog
      ok_code like sy-ucomm.           "OK-Code
* TREE_EVENT_RECEIVER                                                 *
class tree_event_receiver definition.
public section.
    methods on_doubleclick
     for event link_click of cl_gui_alv_tree
      importing node_key fieldname.
ENDCLASS.                    "lcl_handler DEFINITION
*       CLASS tree_event_receiver IMPLEMENTATION
class tree_event_receiver implementation.
METHOD on_doubleclick.
    MESSAGE I000(38) WITH fieldname.
ENDMETHOD.                    "on_doubleclick
endclass.
start-of-selection.
end-of-selection.
call screen 100.
*&      Module PBO OUTPUT
*       process before output
module pbo output.
set pf-status 'MAIN100'.
if tree1 is initial.
    perform init_tree.
endif.
call method cl_gui_cfw=>flush.
endmodule.                             " PBO OUTPUT
*&      Module PAI INPUT
*       process after input
module pai input.
case ok_code.
    when 'EXIT' or 'BACK' or 'CANC'.
      perform exit_program.
    when others.
      call method cl_gui_cfw=>dispatch.
endcase.
clear ok_code.
call method cl_gui_cfw=>flush.
endmodule.                             " PAI INPUT
*&      Form build_fieldcatalog
*       build fieldcatalog for structure sflight
form build_fieldcatalog.
data: ls_fieldcatalog type lvc_s_fcat.
ls_fieldcatalog-fieldname = 'DUNS'.
ls_fieldcatalog-col_pos = 7.
ls_fieldcatalog-coltext = 'Duns'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'MONAT'.
ls_fieldcatalog-col_pos = 8.
ls_fieldcatalog-coltext = 'Monat'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'ZE'.
ls_fieldcatalog-col_pos = 13.
ls_fieldcatalog-coltext = 'Ze'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'MATKOSTEN'.
ls_fieldcatalog-col_pos = 14.
ls_fieldcatalog-coltext = 'Mat.Kosten'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'ANTEIL'.
ls_fieldcatalog-col_pos = 15.
ls_fieldcatalog-coltext = 'Anteil'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'GESMAT'.
ls_fieldcatalog-col_pos = 16.
ls_fieldcatalog-coltext = 'Ges.Mat'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'GESLOH'.
ls_fieldcatalog-col_pos = 17.
ls_fieldcatalog-coltext = 'Ges.Lohn'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
clear ls_fieldcatalog.
ls_fieldcatalog-fieldname = 'GESAMT'.
ls_fieldcatalog-col_pos = 19.
ls_fieldcatalog-coltext = 'Gesamt'.
APPEND ls_fieldcatalog TO gt_fieldcatalog.
call function 'LVC_FIELDCATALOG_MERGE'
       EXPORTING
            i_structure_name = 'ZQMCOMP'
       CHANGING
            ct_fieldcat      = gt_fieldcatalog.
endform.                               " build_fieldcatalog
*&      Form build_hierarchy_header
*       build hierarchy-header-information
*      -->P_L_HIERARCHY_HEADER strucxture for hierarchy-header
form build_hierarchy_header changing
                               p_hierarchy_header type treev_hhdr.
p_hierarchy_header-heading = 'Hierarchy-Kopf'.            "#EC NOTEXT
p_hierarchy_header-tooltip =
                         'Hierarchy-Kopf !'.
p_hierarchy_header-width = 30.
p_hierarchy_header-width_pix = ''.
endform.                               " build_hierarchy_header
*&      Form exit_program
*       free object and leave program
form exit_program.
call method tree1->free.
leave program.
endform.                               " exit_program
*&      Form build_header
*       build table for html_header
* --> p1        text
* <-- p2        text
form build_comment using
      pt_list_commentary type slis_t_listheader
      p_logo             type sdydo_value.
data: ls_line type slis_listheader.
clear ls_line.
ls_line-typ = 'H'.
ls_line-info = 'LIBOLO '.
append ls_line to pt_list_commentary.
clear ls_line.
clear ls_line.
ls_line-typ = 'A'.
ls_line-info = 'Liste'.
append ls_line to pt_list_commentary.
* p_logo = 'ENJOYSAP_LOGO'.
endform.
*       FORM create_hierarchy                                         *
FORM create_hierarchy.
data: ls_sflight type ZQMCOMP,
        lt_sflight type ZQMCOMP occurs 0.
* get data
select * from ZQMCOMP into table lt_sflight.
* sort lt_sflight by carrid connid fldate.
* add data to tree
data: l_carrid_key type lvc_nkey,
        l_connid_key type lvc_nkey,
        l_last_key type lvc_nkey.
loop at lt_sflight into ls_sflight.
    on change of ls_sflight-KUNDE.
      perform add_carrid_line using    ls_sflight
                              changing l_carrid_key.
    endon.
    on change of ls_sflight-MONAT.
      perform add_connid_line using    ls_sflight
                                       l_carrid_key
                              changing l_connid_key.
    endon.
    perform add_complete_line using ls_sflight
                                     l_connid_key
                            changing l_last_key.
endloop.
* calculate totals
call method tree1->update_calculations.
* this method must be called to send the data to the frontend
call method tree1->frontend_update.
endform.                               " create_hierarchy
*&      Form add_carrid_line
*       add hierarchy-level 1 to tree
*      -->P_LS_SFLIGHT sflight
*      -->P_RELEATKEY   relatkey
*     <-->p_node_key    new node-key
form add_carrid_line using     ps_sflight type ZQMCOMP
             p_relat_key type lvc_nkey
                     changing p_node_key type lvc_nkey.
data: l_node_text type lvc_value,
        ls_sflight type ZQMCOMP.
* set item-layout
data: lt_item_layout type lvc_t_layi,
        ls_item_layout type lvc_s_layi.
ls_item_layout-t_image = '@3P@'.
ls_item_layout-fieldname = tree1->c_hierarchy_column_name.
ls_item_layout-style   =
                        cl_gui_column_tree=>style_intensifd_critical.
append ls_item_layout to lt_item_layout.
* add node
l_node_text = ps_sflight-KUNDE.
call method tree1->add_node
    exporting
          i_relat_node_key = p_relat_key
          i_relationship   = cl_gui_column_tree=>relat_last_child
          i_node_text      = l_node_text
          is_outtab_line   = ls_sflight
          it_item_layout   = lt_item_layout
       importing
          e_new_node_key = p_node_key.
endform.                               " add_carrid_line
*&      Form add_connid_line
*       add hierarchy-level 2 to tree
*      -->P_LS_SFLIGHT sflight
*      -->P_RELEATKEY   relatkey
*     <-->p_node_key    new node-key
form add_connid_line using     ps_sflight type ZQMCOMP
                               p_relat_key type lvc_nkey
                     changing p_node_key type lvc_nkey.
data: l_node_text type lvc_value,
        ls_sflight type sflight.
* set item-layout
data: lt_item_layout type lvc_t_layi,
        ls_item_layout type lvc_s_layi.
ls_item_layout-t_image = '@3Y@'.
ls_item_layout-style   =
                        cl_gui_column_tree=>style_intensified.
ls_item_layout-fieldname = tree1->c_hierarchy_column_name.
append ls_item_layout to lt_item_layout.
* add node
l_node_text = ps_sflight-MONAT.
call method tree1->add_node
    exporting
          i_relat_node_key = p_relat_key
          i_relationship   = cl_gui_column_tree=>relat_last_child
          i_node_text      = l_node_text
          is_outtab_line   = ls_sflight
          it_item_layout   = lt_item_layout
       importing
          e_new_node_key = p_node_key.
endform.                               " add_connid_line
*&      Form add_cmplete_line
*       add hierarchy-level 3 to tree
*      -->P_LS_SFLIGHT sflight
*      -->P_RELEATKEY   relatkey
*     <-->p_node_key    new node-key
form add_complete_line using   ps_sflight type ZQMCOMP
                               p_relat_key type lvc_nkey
                     changing p_node_key type lvc_nkey.
data: l_node_text type lvc_value.
data: lt_item_layout type lvc_t_layi,
        ls_item_layout type lvc_s_layi.
ls_item_layout-fieldname = tree1->c_hierarchy_column_name.
append ls_item_layout to lt_item_layout.
l_node_text = ps_sflight-QMART.
call method tree1->add_node
    exporting
          i_relat_node_key = p_relat_key
          i_relationship   = cl_gui_column_tree=>relat_last_child
          is_outtab_line   = ps_sflight
          i_node_text      = l_node_text
          it_item_layout   = lt_item_layout
       importing
          e_new_node_key = p_node_key.
endform.                               " add_complete_line
*&      Form register_events
*       text
* --> p1        text
* <-- p2        text
form register_events.
data: lt_events type cntl_simple_events,
        l_event type cntl_simple_event.
l_event-eventid = cl_gui_column_tree=>eventid_expand_no_children.
append l_event to lt_events.
l_event-eventid = cl_gui_column_tree=>eventid_header_context_men_req.
append l_event to lt_events.
l_event-eventid = cl_gui_column_tree=>eventid_node_context_menu_req.
append l_event to lt_events.
l_event-eventid = cl_gui_column_tree=>eventid_item_context_menu_req.
append l_event to lt_events.
l_event-eventid = cl_gui_column_tree=>eventid_header_click.
append L_EVENT to lt_events.
l_event-eventid = cl_gui_column_tree=>eventid_item_keypress.
append L_EVENT to lt_events.
* set Handler
data: l_event_receiver type ref to tree_event_receiver.
create object l_event_receiver.
set handler l_event_receiver->on_doubleclick for tree1.
call method tree1->set_registered_events
      exporting
        events = lt_events
      exceptions
        cntl_error                = 1
        cntl_system_error         = 2
        illegal_event_combination = 3.
if sy-subrc <> 0.
    message x208(00) with 'ERROR'.                          "#EC NOTEXT
endif.
endform.                               " register_events
*&      Form change_toolbar
*       text
* --> p1        text
* <-- p2        text
form change_toolbar.
* get toolbar control
call method tree1->get_toolbar_object
          importing
              er_toolbar = mr_toolbar.
check not mr_toolbar is initial.
* add seperator to toolbar
call method mr_toolbar->add_button
          exporting
              fcode     = ''
              icon      = ''
              butn_type = cntb_btype_sep
              text      = ''
              quickinfo = 'This is a Seperator'.            "#EC NOTEXT
* add Standard Button to toolbar (for Delete Subtree)
call method mr_toolbar->add_button
          exporting
              fcode     = 'DELETE'
              icon      = '@18@'
              butn_type = cntb_btype_button
              text      = ''
              quickinfo = 'Delete subtree'.                 "#EC NOTEXT
* add Dropdown Button to toolbar (for Insert Line)
call method mr_toolbar->add_button
          exporting
              fcode     = 'INSERT_LC'
              icon      = '@17@'
              butn_type = cntb_btype_dropdown
              text      = ''
              quickinfo = 'Insert Line'.                    "#EC NOTEXT
endform.                               " change_toolbar
*&      Form init_tree
*       text
* --> p1        text
* <-- p2        text
FORM init_tree.
* create fieldcatalog for structure sflight
perform build_fieldcatalog.
* create container for alv-tree
data: l_tree_container_name(30) type c,
        l_custom_container type ref to cl_gui_custom_container.
l_tree_container_name = 'TREE1'.
if sy-batch is initial.
    create object l_custom_container
      exporting
            container_name = l_tree_container_name
      exceptions
            cntl_error                  = 1
            cntl_system_error           = 2
            create_error                = 3
            lifetime_error              = 4
            lifetime_dynpro_dynpro_link = 5.
    if sy-subrc <> 0.
      message x208(00) with 'ERROR'.                        "#EC NOTEXT
    endif.
endif.
* create tree control
create object tree1
    exporting
        parent              = l_custom_container
        node_selection_mode = cl_gui_column_tree=>node_sel_mode_single
        item_selection      = 'X'
        no_html_header      = ''
        no_toolbar          = ''
    exceptions
        cntl_error                   = 1
        cntl_system_error            = 2
        create_error                 = 3
        lifetime_error               = 4
        illegal_node_selection_mode = 5
        failed                       = 6
        illegal_column_name          = 7.
if sy-subrc <> 0.
    message x208(00) with 'ERROR'.                          "#EC NOTEXT
endif.
* create Hierarchy-header
data l_hierarchy_header type treev_hhdr.
perform build_hierarchy_header changing l_hierarchy_header.
* create info-table for html-header
data: lt_list_commentary type slis_t_listheader,
        l_logo             type sdydo_value.
perform build_comment using
                 lt_list_commentary
                 l_logo.
* repid for saving variants
data: ls_variant type disvariant.
ls_variant-report = sy-repid.
* create emty tree-control
call method tree1->set_table_for_first_display
     exporting
               I_STRUCTURE_NAME     = 'ZQMCOMP'
               is_hierarchy_header = l_hierarchy_header
               it_list_commentary   = lt_list_commentary
*               i_logo               = l_logo
               i_background_id      = 'ALV_BACKGROUND'
               i_save               = 'A'
               is_variant            = ls_variant
     changing
               it_outtab            = gt_sflight "table must be emty !!
              it_fieldcatalog      = gt_fieldcatalog.
* create hierarchy
perform create_hierarchy.
* add own functioncodes to the toolbar
perform change_toolbar.
* register events
perform register_events.
* adjust column_width
call method tree1->COLUMN_OPTIMIZE.
ENDFORM.                    " init_tree

Hi,
to do so, you need to declare those fields in the form CREATE_HIERARCHY.
For example, to add FLDATE node, you should do:
    ON CHANGE OF LS_SFLIGHT-CARRID.
      PERFORM ADD_CARRID_LINE USING    LS_SFLIGHT
                              CHANGING L_CARRID_KEY.
    ENDON.
    ON CHANGE OF LS_SFLIGHT-CONNID.
      PERFORM ADD_CONNID_LINE USING    LS_SFLIGHT
                                       L_CARRID_KEY
                              CHANGING L_CONNID_KEY.
    ENDON.
    ON CHANGE OF LS_SFLIGHT-FLDATE.
      PERFORM ADD_FLDATE_LINE USING    LS_SFLIGHT
                                       L_CONNID_KEY
                              CHANGING L_FLDATE_KEY.
    ENDON.
    ON CHANGE OF LS_SFLIGHT-PRICE.
      PERFORM ADD_PRICE_LINE USING     LS_SFLIGHT
                                       L_FLDATE_KEY
                              CHANGING L_PRICE_KEY.
    ENDON.
and then create the new FORMS PERFORM ADD_PRICE_LINE and
PERFORM ADD_FLDATE_LINE by copy of the existent
PERFORM ADD_CONNID_LINE and change the L_NODE_TEXT in the form.
I suposed you are new to ALV's, so i have a sugestion for you.
Instead of CL_GUI_ALV_TREE try to use some examples of CL_GUI_ALV_TREE_SIMPLE. It's much more simple to understand and to work with. For example Report BCALV_TREE_SIMPLE_DEMO.
In this case, to add more nodes to the the you just need to add 3 lines of code in
perform build_sort_table.
Regards,

How to have double click on trackpad in Lion?

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Can No Longer See Photos After Double Click to Edit

Photos and videos only visible as thumbnails. When double click to edit, cannot see. However, can double click on books and see them in edit mode. All photos still located in iPhoto Library. Have run backup and gone through all four options for database repair. Have uninstalled and reinstalled version 9.5.1. Still cannot see photos. Running latest version of OS Mavericks and latest version of iPhoto.

There are several possible causes for the Black Screen issue
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2. Minor Database corruption: Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild.
3. A Damaged Photo: Select one of the affected photos in the iPhoto Window and right click on it. From the resulting menu select 'Show File (or 'Show Original File' if that's available). (On iPhoto 11 this option is under the File -> Reveal in Finder.) Will the file open in Preview? If not then the file is damaged. Time to restore from your back up.
4. A corrupted iPhoto Cache: Trash the com.apple.iPhoto folder from HD/Users/Your Name/ Library/ Caches...
5. A corrupted preference file: Trash the com.apple.iPhoto.plist file from the HD/Users/ Your Name / library / preferences folder. (Remember you'll need to reset your User options afterwards. These include minor settings like the window colour and so on. Note: If you've moved your library you'll need to point iPhoto at it again.)
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Can't edit in Design tab - "overflow: hidden (double-click to edit)" - cause, remedy?

In the Design tab, the content of some web pages becomes uneditable (where it had previously been editable), even though it is in an editable region in the template. All of the uneditable text has a black background. When the cursor is floated over this text a popup gives the message "overflow: hidden (double-click to edit)". (Note: the text is still editable in the Code tab.) Double clicking in the Design tab often doesn't do anything but sometimes corrects the problem. The following also didn't help:
1. Making revisions in the Code tab and then refreshing. (The revisions show up in the Design tab but the text there is still uneditable.)
2. Closing and reloading the page.
The content of other pages that use the same template remains editable.
What causes this problem?
What is the best method to prevent it and correct it?
DW CS6
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The problem is always a side-effect of the use of the overflow:hidden style. So why use it? It's tremendously valuable as a way of clearing floats inside a container, rather than adding a float clearing page element. And besides, if you can still edit the content in Code view, why worry? Anyhow, paste this into a new HTML page and try it.
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<p>This content will not be editable without double clicking on it. Furthermore, any floats contained within this div will be cleared before closing the div, allowing the div to completely wrap its contents.</p>
<p>This content will not be editable without double clicking on it. Furthermore, any floats contained within this div will be cleared before closing the div, allowing the div to completely wrap its contents.</p>
<p>This content will not be editable without double clicking on it. Furthermore, any floats contained within this div will be cleared before closing the div, allowing the div to completely wrap its contents.</p>
<p>This content will not be editable without double clicking on it. Furthermore, any floats contained within this div will be cleared before closing the div, allowing the div to completely wrap its contents.</p>
</div>
In Design view, you will only see two paragraphs. When you click in either of those two paragraphs, you will not be able to edit anything. When you double click you will see the div expand to show all 4 paragraphs, and you will then be able to click and edit at will.

How to make Mvt allowed indicator editable in CJ20N transection ?

Dear Experts,
How to make Mvt allowed indicator editable in CJ20N transaction ,I want to control material issue by reservations,waiting for your suggestions.
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What is the object status? if the status is Started, you might have problems becouse that status does not permit cost assignments.
As the previous reply, at the moment of the release, you will have this field editable.
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