OOALV - Single Click Event

Hi Experts,
I have an internal table and i display it using ALV. User will select some rows using checkboxes in the alv. Then i want to get a total based on selected rows. the totals will be display separate area. (Below the ALV)
Please help me to resolve above issue.
Regards,
Kosa.

Hi Kosa,
Perhaps delayed_changed_sel_callback event should be helpful for u...
But u have to register it explicitly...
Check the below example..
*       CLASS event_responder DEFINITION
CLASS lcl_event_responder DEFINITION.
PUBLIC SECTION.
    METHODS : on_rows_selection FOR EVENT delayed_changed_sel_callback OF cl_gui_alv_grid.
ENDCLASS.                    "event_responder DEFINITION
TYPES : BEGIN OF ty_disp,
        field1 TYPE i,
        field2 TYPE i,
        field3 TYPE i,
        field4 TYPE i,
        field5 TYPE i,
        END   OF ty_disp.
DATA : container TYPE REF TO cl_gui_custom_container,
       popup     TYPE REF TO cl_gui_dialogbox_container,
       alv_grid TYPE REF TO cl_gui_alv_grid,
       handler   TYPE REF TO lcl_event_responder,
       ls_layo   TYPE lvc_s_layo,
       lt_rows   TYPE TABLE OF lvc_s_row WITH HEADER LINE,
       lt_disp   TYPE TABLE OF ty_disp    WITH HEADER LINE,
       lt_fldcat TYPE TABLE OF lvc_s_fcat WITH HEADER LINE,
       lt_event TYPE cntl_simple_events WITH HEADER LINE.
START-OF-SELECTION.
CALL SCREEN 100.
*       MODULE PBO OUTPUT                                             *
MODULE pbo OUTPUT.
SET PF-STATUS 'BASIC'.
CHECK container IS NOT BOUND.
CREATE OBJECT container
    EXPORTING
      container_name = 'CUSTOM'.
CREATE OBJECT alv_grid
    EXPORTING
      i_parent = container.
PERFORM field_catalog.
PERFORM fill_outtab.
ls_layo-sel_mode = 'A'.
alv_grid->set_table_for_first_display( EXPORTING is_layout       = ls_layo
                                          CHANGING it_outtab       = lt_disp[]
                                                   it_fieldcatalog = lt_fldcat[] ).
alv_grid->register_delayed_event( i_event_id = cl_gui_alv_grid=>mc_evt_delayed_change_select ).
CREATE OBJECT handler.
SET HANDLER : handler->on_rows_selection FOR alv_grid.
ENDMODULE.                    "pbo OUTPUT
*       MODULE PAI INPUT                                              *
MODULE pai INPUT.
LEAVE PROGRAM.
ENDMODULE.                    "pai INPUT
FORM field_catalog.
lt_fldcat-fieldname = 'FIELD1'.
lt_fldcat-reptext   = 'One'.
APPEND lt_fldcat .
lt_fldcat-fieldname = 'FIELD2'.
lt_fldcat-reptext   = 'Two'.
APPEND lt_fldcat .
lt_fldcat-fieldname = 'FIELD3'.
lt_fldcat-reptext   = 'Three'.
APPEND lt_fldcat .
lt_fldcat-fieldname = 'FIELD4'.
lt_fldcat-reptext   = 'Four'.
APPEND lt_fldcat .
lt_fldcat-fieldname = 'FIELD5'.
lt_fldcat-reptext   = 'Five'.
APPEND lt_fldcat .
ENDFORM.                    "field_catalog
FORM fill_outtab.
FREE lt_disp.
DO 20 TIMES.
    lt_disp-field1 = sy-index * 1.
    lt_disp-field2 = sy-index * 2.
    lt_disp-field3 = sy-index * 3.
    lt_disp-field4 = sy-index * 4.
    lt_disp-field5 = sy-index * 5.
    APPEND lt_disp.
ENDDO.
ENDFORM.                    "fill_outtab
FORM do_sum.
alv_grid->get_selected_rows( IMPORTING et_index_rows = lt_rows[] ).
BREAK-POINT.   " lt_rows[] has the indices of selected rows..
ENDFORM.                    "do_sum
*       CLASS event_responder IMPLEMENTATION                          *
CLASS lcl_event_responder IMPLEMENTATION.
METHOD on_rows_selection.
    PERFORM do_sum.
ENDMETHOD.                    "on_rows_selection
ENDCLASS.                    "event_responder IMPLEMENTATION
Cheers,
Jose.

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Reward points for useful Answers

Print all slides in single click event

I have 10 quiz slides in captivate 5.5. Now my client wnats to print all the slides at the single click event. I have already used the Captivate inbuild Print widget, but its print the current slide only. Please help me on this.....
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There is no current way to do this with standard Captivate functionality.
If this is really important to your client, you'll need to create a PDF document with screenshots of the 10 quiz slides, and link this document to a button within the course module. Participants can then click the button to open and print the document.
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Hi Experts,
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Hi Atish,
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SharePoint JS grid paging, capturing values using single click event

Hi
I need some help with getting the following work using the SharePoint JS grid, the reference articles available are not sufficient to continue work.
1) Setting up Paging
2) Capturing individual field values on single click or any other relevant event.
Sample code or references would be of great help.
References
http://msdn.microsoft.com/en-us/library/office/ee535898(v=office.14).aspx
http://answers.flyppdevportal.com/categories/sharepoint2010/sharepoint2010programming.aspx?ID=d6e32632-d0e4-4337-95c3-c2d06fc3ef86
http://answers.flyppdevportal.com/categories/sharepoint2010/sharepoint2010programming.aspx?ID=5c952c6d-b2be-4563-b805-b00e7c8136ff
http://msdn.microsoft.com/en-us/library/ff681039.aspx
http://social.msdn.microsoft.com/Forums/en-US/a439fcc2-42de-45ca-9f74-935498e0d246/js-grid-oncelleditcompleted-event-infinitely-fired?forum=project2010custprog
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Sharat
Sharat Menon (Sharepoint Developer)

Hi,
Please try to use PagingFilter class to achieve paging in JS Grid.
http://msdn.microsoft.com/en-us/library/microsoft.sharepoint.jsgrid.pagingfilter.aspx
Here is a similar thread for you to take a look at:
https://go4answers.webhost4life.com/Example/sharepoint-jsgrid-2692.aspx
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Best regards
Dennis Guo
TechNet Community Support

Single click event in alv grid.

Hi Experts,
i have done will my code..everything is working perfectly, but having an issue..pls help me...
in my output screen i have 2 check-boxes,when i select both of them i shuld get a message saying select only one..this is done when am using double click. Is single click possible in alv-grid...
please help me.
thanks.
anusha

Hi Anusha,
Did you Try by using get_selected_rows(Method)?
If the selected rows are 2 display a message such that 'Select only One record'.
data t_roid type lvc_t_roid.
CALL METHOD r_grid->get_selected_rows
IMPORTING
et_row_no = t_roid.
READ TABLE t_roid INDEX 1 TRANSPORTING NO FIELDS."to know how many No.Of records selected
if sy-tfill > 1.
Message 'Please Select only one record' type 'I'.
Exit.
endif.

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I am discarding the "Mouse Down?" filter event then using the "Mouse Up" notify event to try to catch the difference between a single-click and double-click.
Should I be doing something different with the timeout event (right now it does nothing)?
Should I stop displaying the event type?
Should I eliminate the 5 msec Wait in the Producer Loop?
Should I use the "Mouse Down" notify event instead of the "Mouse Up" notify event?

JeffOverton wrote:
If you edit the event cases, is the "Lock front panel until the case for this event completes" box checked?
I think this is a key configuration to understand.
The current configuration means that the 'mouse up' event for the first click is triggered. Then immideatly the front panel is locked. The second click needs to wait until the event has finished. So I think unchecking that box might improve the code.
Yes you should remove the 5 ms. wait, it has little purpose. It might even cause this: Click 1(& lock), wait 5 ms, event 1 (&unlock), click2 (no double click anymore).
Ton
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hi,
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answered the similar question last week. You can see here Event
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INCLUDE TYPE alv_tab.
TYPES: t_hyperlink TYPE salv_t_int4_column,
 END OF g_type_s_outtab.
DATA: gt_outtab TYPE STANDARD TABLE OF g_type_s_outtab.
DATA: gr_table TYPE REF TO cl_salv_table.
TYPES: BEGIN OF g_type_s_hyperlink,
 handle TYPE salv_de_hyperlink_handle,
 hyperlink TYPE service_rl,
 carrid TYPE s_carrid,
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--> p1 text
<-- p2 text
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 ls_hyperlink TYPE salv_s_int4_column,
 v_tabix TYPE sytabix.
SELECT *
 FROM alv_tab
 INTO CORRESPONDING FIELDS OF TABLE gt_outtab
 UP TO p_amount ROWS.
LOOP AT gt_outtab INTO line_outtab.
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 ls_hyperlink-value = sy-tabix.
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 line_outtab-t_hyperlink = lt_hyperlink.
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 IMPORTING
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DATA: lr_columns TYPE REF TO cl_salv_columns_table,
 lr_column TYPE REF TO cl_salv_column_table.
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Where is the Double-click Event in Adobe LiveCycle Designer

Hi Experts:
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Hi Jen,
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I am trying a work around for another problem.
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The click event gives you coordinates as "Single" which are an OLE_XPOS_PIXELS. How do I convert to the Cursor coordinates (or vis a vis)?
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Here are a couple potential fixes for the problem. If you are dealing with cursors on the graph, I would look into CursorChangeEvent, CursorMouseDown, CursorMouseUp, and CursorMouseMove. The ChangeEvent is triggered upon repositioning of the cursor. MouseDown triggers on the depression of a mouse button on a cursor, while MouseUp triggers on the button's release. MouseMove is triggered when the mouse is moved over a cursor. These each give X and Y positions in the arguments. If you used these and then made a Sanp to nearest point, you should have the coordinates before you sanpped to the point.

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Hello, folks--
I am having a mouse problem that is driving me up the wall. The mouse in question is an optical IM/PS2 mouse--it is a cheap no-name product, but has worked fine for 2 or 3 years. The trouble started maybe six weeks ago when I did a full upgrade. The most important change that I know of in that upgrade was the introduction of HAL, so I strongly suspect that the cause of the problem is related to my HAL configuration, or perhaps a conflict between that and my X config. But anyway, the symptoms I've been seeing include (but are not limited to):
* Firefox: a single click selects an entire paragraph
* Thunderbird: a single click in the message list opens the message in a new window
* Xfwm: a single click on the "windowshade" button collapses the window, then expands it again
(or vice versa, depending on the initial state)
* Xfwm: when dragging a window quickly, the mouse "loses its grip"--i.e. the window stops moving even
though I am still moving the mouse
None of these things happens every time, but they all happen often. The problems seem most severe in Firefox, but given that similar things happen elsewhere, I would imagine that's due to Firefox's complex event handling exposing a pervasive problem, rather than any kind of application-specific issue.
With the possible exception of the window-dragging issue, all the above symptoms are consistent with a problem I have seen reported elsewhere, that single clicks are being read as double clicks. However, the only clearly applicable solution I've seen for that issue is to remove all mouse configuration from Xorg.conf, leaving it up to HAL. I tried that and it didn't seem to change anything. However, at the same time I purged the mouse from Xorg.conf, I created an FDI file for the mouse in /etc/hal/fdi/policy. I wonder now if that was necessary--there was no FDI for the mouse before, but perhaps there doesn't really need to be one if you aren't applying any special settings? Dunno, I don't understand much about HAL yet.
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mgushee wrote:
bernarcher wrote:Sounds like faulty hardware.
Did you try another mouse by chance?
Well, no, and I suppose to be thorough I should try that. But I am quite sure that the problem appeared suddenly, and exactly at the time of the upgrade I mentioned.
Well, it could be that your fdi modification tries to catch the mouse events twice in a row. Perhaps you should post the file.
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Edited by: SomasekharPatil on Mar 13, 2009 3:36 PM

Maybe something like the below example:
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import java.awt.event.ActionListener;
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import javax.swing.JLabel;
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Hi Anil,
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lt_event_properties type wd_this->elements_event_properties,
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append ls_event_properties to lt_event_properties.
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How to differentiate between Single click and double click event in List

I am facing a problem while using list in awt.
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Thanks buddies.

Hello Meeraj_Kanaparthi
Thanks for helping i m giving u the code i have tried.
Plz help me on this...
Thanks........
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     if (e.getClickCount() == 2)
     {System.out.println("2");
          y=2;
          execute(y);
     public void actionPerformed(ActionEvent ae)
     public void itemStateChanged(ItemEvent it)
     public static void main(String ag[])
     new CheckList();
}

OOALV - Single Click Event

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