How to deselect a select table column?

Hi!
I've implemented a table with selectable columns.
This is working fine, but I'm not clear how to deselect the selected table column with code.
How to do so?
Thanks for any hints!
Peter

Hi Peter,
Try this code
DATA lo_el_element TYPE REF TO if_wd_context_element.
* Make row selected
lo_el_element->set_selected( abap_true ).
* Make row De-selected
lo_el_element->clear_selection( ).
Hope you get the hint.
Regards
Nawal Kishor Mittal

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How to save and retrieve table column values added via view enhancement

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Moderator message: please have a look in the dedicated "Web Dynpro ABAP" forum.
Edited by: Thomas Zloch on Feb 16, 2011 3:02 PM

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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-
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IF cl_gui_alv_grid=>offline( ) IS INITIAL.
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EXPORTING CONTAINER_NAME = 'CONTAINER100'.
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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.
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*--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.
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MODULE USER_COMMAND_0110 INPUT.
DATA : LT_DETAILS_MAIN LIKE YAPOPLN_ITM OCCURS 0 WITH HEADER LINE,
LV_POP TYPE C,
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CALL METHOD grid->GET_FRONTEND_FIELDCATALOG.
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Thanks,
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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.
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*& 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
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* 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.
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CLASS lcl_eventhandler DEFINITION.
PUBLIC SECTION.
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p_single RADIOBUTTON GROUP radi, " single screen
p_double RADIOBUTTON GROUP radi. " two screens
START-OF-SELECTION.
SELECT        * FROM knb1 INTO TABLE gt_knb1
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gs_knb1-kunnr = 'DUMMY'.
gs_knb1-bukrs = '1000'.
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      ratio                       = 90
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ELSE.
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      container = go_cell_bottom.
ENDFORM.                    " CREATE_SPLITTER_CONTAINER
Regards
Uwe

Select table columns dynamically at runtime

Hi All,
I've the requirement where user wants to see report columns based on certain parameters.
Report contains revenue data for range of periods for a transaction, and each period is a column in table (period starting from 01-JAN-2010 to 31-DEC-2020). All the transactions may not start and end at a same period. Now report need to be display only certain columns (periods) based on period range parameter.
Ex: if trx_123 started in 01-JAN-2011 and ended in 31-MAR-2011 and trx_234 started in 01-FEB-2011 and ended in 31-JUL-2011. now the report output should display in following format.
Trx Number   period_01-JAN-2011   period_01-FEB-2011   period_01-MAR-2011   period_01-APR-2011   period_01-MAY-2011 period_01-JUN-2011   period_01-JUL-2011
trx_123                    100                           120                                  180
trx_234                                                       50                                  100                                      80                                 20It should not display all the periods (columns) in table.
Any suggestion on how to develop this report with dynamic columns (any reporting tool)?
Thanks in advance!!

Hi,
You can do this type of report in Discoverer using a crosstab report. Having period data in separate columns makes this difficult and generally this is not good database design.
You can get around the problem using a row generator. If you join the data to a row generator so that you have a single column containing the period data and a row for each item of period data then you can use the crosstab report to show only the periods that contain data.
See this [url http://learndiscoverer.blogspot.com/2008/10/row-generators.html]link for more information on row generators.
Rod West

How do I hide a table column

Hi,
I'm trying to create a link column in a table by declaring one column as link type and set its linkColumnKey to another column which contains the actual text of the http URL. I'd like to hide the second column in the table. How do I do that? One of the posts I found said that I can set the column type to USER and an empty title, then the column won't be displayed since I don't have a renderer. However, the column still gets displayed.
Any help would be appreciated.
Thanks,
Jenny

Try this
this.model.getColumn("col1").setType(TableColumnType.LINK);
this.model.getColumn("col1").setLinkClickTarget("_blank"); //to open in new win
this.model.getColumn("col1 Opportunities").setLinkColumnKey("col2");

How to deselect a select table column?

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