Selection of rows using method

Hi Experts,
My req. Iam dispalying an ALV list using class cl_gui_alv_grid in which thr r editable columns.
So after entering the values in columns,that rows should be clicked automatically.
Because I want to pass the selected data to internal table for further processing.
Thanks in advance.
Regards,
Anagha Deshmukh

Hi,
Please see the code below.
Dont call the perform for this form. Just use the FORM only after calling the FM 'REUSE_ALV_GRID...'
*&      Form INTERACTIVE
      text
--> p1        text
<-- p2        text
FORM interactive USING u_comm LIKE sy-ucomm us_selfield TYPE slis_selfield.
CASE u_comm.
    WHEN '&IC1'.
      READ TABLE it_sflight INTO wrk_sflight INDEX us_selfield-tabindex.
      IF sy-subrc = 0.
        do ur coding....
      ENDIF.
ENDCASE.
ENDFORM.                    " INTERACTIVE
Keerthi

Similar Messages

Selecting multiple rows using column header with checkbox in it.

Dear All.,
I am trying to select multiple rows with checkbox in column header but it doesnot works...
Following is my codel
<af:table value="#{bindings.xx.collectionModel}"
                      var="row"
                      rows="#{bindings.xx.rangeSize}"
                      emptyText="#{bindings.xx.viewable ? 'No data to display.' : 'Access Denied.'}"
                      fetchSize="#{bindings.xx.rangeSize}"
                      rowBandingInterval="1"
                      filterModel="#{bindings.xx.queryDescriptor}"
                      queryListener="#{bindings.xx.processQuery}"
                      varStatus="vs" partialTriggers="sbcSelectAll sbcChkFlag"
                      selectedRowKeys="#{bindings.xx.collectionModel.selectedRow}"
                      selectionListener="#{bindings.xx.collectionModel.makeCurrent}"
                      rowSelection="none" id="tCdMast" width="400"
                      columnStretching="column:c4" inlineStyle="height:200px;">
              <af:column sortProperty="ChkFlag" filterable="true"
                         sortable="true"
                         headerText="#{bindings.xx.hints.ChkFlag.label}"
                         id="c2" width="55"
                         inlineStyle="#{row.ChkFlag ? 'background-color:#9CACC9;' : ''}">
                <af:selectBooleanCheckbox simple="true" value="#{row.ChkFlag}"
                                          selected="#{row.ChkFlag}" id="sbcChkFlag"
                                          autoSubmit="true" immediate="true"/>
                <f:facet name="header">
                  <af:selectBooleanCheckbox simple="true"
                                            autoSubmit="true"
                                            valueChangeListener="#{xxBean.onTableChkAllCheckChanged}"
                                            id="sbcSelectAll"/>
                </f:facet>
              </af:column>
</af:table>
Managed Bean
    public void onTableChkAllCheckChanged(ValueChangeEvent valueChangeEvent) {
        Boolean newValue =
            Boolean.valueOf(u.nvlString(valueChangeEvent.getNewValue(),
                                        "false"));
        Boolean oldValue =
            Boolean.valueOf(u.nvlString(valueChangeEvent.getOldValue(),
                                        "false"));
        if (newValue.equals(oldValue))
            return;
        int rowIndex=0;
        ViewObject vo = u.findIterator("xxIterator").getViewObject();
        vo.reset();
        while(vo.hasNext()){
          Row row;
          if(rowIndex==0)
              row=vo.first();
          else
              row=vo.next();
             row.setAttribute("ChkFlag", newValue.booleanValue());
          rowIndex=1;
        u.addPartialTargets(tableDocuments);
    }Please help!!.
Thanks & Regards,
Santosh.
jdeve 11.1.1.4.0

Can you check this sample in the blog post?
http://sameh-nassar.blogspot.com/2009/12/use-checkbox-for-selecting-multiple.html
Thanks,
Navaneeth

Selecting Multiple rows using Shift or Ctrl key

Hi all,
I have a requirement as given:
Unless a user has used a shift or Ctrl key the multiple selection of rows should not be allowed in a tableview . Can anyone help me in this regard??
Thanks in Advance,
Chandana.

Thank you for letting me know this. Is the reason I can use the "Shift+[letter]" shortcut key because a browser doesn't have this as a default option??
Do you have recommendations of workarounds when trying to create courseware to exactly match what someone would do in the application? Any feedback on this topic is greatly appreciated!!!
Thanks!

Get selected rows using the fm REUSE_ALV_GRID_DISPLAY_LVC

FYI ... for all those developers trying to select multiple rows in an ALV report, and get the selected rows - without using the OO approach to display to ALV, and without using checkboxes in the function module approach. First off, you need to use the function module REUSE_ALV_GRID_DISPLAY_LVC instead of the standard REUSE_ALV_GRID_DISPLAY. This allows you to select multiple rows using the toggle, line selection buttons, at the start of each row (with 'select all' button). See the sample code below. If you are converting from the one fm to the other, you will have to change the type of 2 of the structures to the 'LVC' structures and make minor code changes. The example code below was initially using the REUSE_ALV_GRID_DISPLAY fm, and was converted to use REUSE_ALV_GRID_DISPLAY_LVC to allow for multiple row selection. The next step is to create a custom status, with a new custom button, that will start the processing of the selected rows. Go to tcode SE41, press Copy Status, and copy program SAPLKKBL, status STANDARD, to your custom program (same name as the custom ALV rpt) and a new status name (ie STANDARD1). In the new STANDARD1 status for the custom ALV program/rpt (tcode SE41), add a new button ('&EXE') at the end of the std buttons (items 29-35). Assign the new button a Text, Icon and a Function Key. Thats it!
Here's the code:
FORM display_data.
DATA:
wa_callback_program LIKE sy-repid,
wa_layout      TYPE lvc_s_layo, "was slis_layout_alv,       "D01K913690
t_fieldcat        TYPE lvc_t_fcat,   "was slis_t_fieldcat_alv, "D01K913690
wa_fieldcat    TYPE lvc_s_fcat, "was slis_fieldcat_alv,     "D01K913690
t_excluding     TYPE slis_t_extab,
wa_excluding TYPE slis_extab,
wa_variant     LIKE disvariant.
* Setup Field Catalog
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'ZBUKR'.
wa_fieldcat-ref_field    = 'ZBUKR'.
wa_fieldcat-ref_table   = 'REGUT'.
APPEND wa_fieldcat TO t_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'BANKS'.
wa_fieldcat-ref_field   = 'BANKS'.
wa_fieldcat-ref_table = 'REGUT'.
APPEND wa_fieldcat TO t_fieldcat.
* Setup other ALV fm parameters
CLEAR wa_excluding.
wa_excluding-fcode = '&F12'.
APPEND wa_excluding TO t_excluding.
CLEAR wa_excluding.
wa_excluding-fcode = '&F15'.
APPEND wa_excluding TO t_excluding.
* Callback program
wa_callback_program = sy-repid.
* List layout
wa_layout-zebra = 'X'.
wa_layout-sel_mode = 'A'.
* variant
wa_variant-variant = p_var.
* Display the ALV report
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'                "D01K913690
       EXPORTING
            i_callback_program             = wa_callback_program
            i_callback_pf_status_set    = 'SET_PF_STATUS'              "D01K913690
            i_callback_user_command = 'USER_COMMAND'
            is_layout_lvc                       = wa_layout                          "D01K913690
            it_fieldcat_lvc                      = t_fieldcat                            "D01K913690
            it_excluding                         = t_excluding
            i_save                                 = 'A'
            is_variant                            = wa_variant
       TABLES
            t_outtab                              = t_regut
*      EXCEPTIONS
*           PROGRAM_ERROR            = 1
*           OTHERS                             = 2
ENDFORM.                               " DISPLAY_DATA
FORM user_command
USING
    r_ucomm     LIKE sy-ucomm
    rs_selfield TYPE slis_selfield.
DATA: wa_text(80) TYPE c.
CASE r_ucomm.
    WHEN '&EXE'.   "User pressed custom Execute button
      DATA ref1 TYPE REF TO cl_gui_alv_grid.
      CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
        IMPORTING
          e_grid = ref1.
      DATA: lt_index_rows TYPE lvc_t_row,
                 lt_row_no TYPE lvc_t_roid,
                 lw_row_no TYPE lvc_s_roid.
      CALL METHOD ref1->get_selected_rows
        IMPORTING
          et_index_rows = lt_index_rows
          et_row_no     = lt_row_no.
      LOOP AT lt_row_no
         INTO lw_row_no.
         *** CODE TO PROCESS EACH RECORD FROM MULTIPLE SELECTED***
      ENDLOOP. "loop at lt_row_no
    WHEN '&IC1'. "User double-clicked on row
      *** CODE TO PROCESS SINGLE RECORD SELECTED ***
    WHEN '&F03' .          " back
      SET SCREEN 0. LEAVE SCREEN.
    WHEN '&F15' .          " exit
      SET SCREEN 0. LEAVE SCREEN.
    WHEN '&F12' .          " cancel
      SET SCREEN 0. LEAVE SCREEN.
ENDCASE.
ENDFORM.                               " USER_COMMAND
FORM set_pf_status USING rt_extab TYPE slis_t_extab.
SET PF-STATUS 'STANDARD1'.
ENDFORM. " set_pf_status
Hope this helps ...
Regards,
Kevin
Moderator message - Welcome to SCN.
However, as you can see, the forum software was unable to format this because of the 2,500 character posting limit. since this looks interesting, would you please try to edit to conform to that limitation? You may try to split it into an initial post and a response.
Edited by: Rob Burbank on Jul 8, 2009 1:39 PM

Hi ,
     Make it use in your code and let me know if u have any concerns...
    Use "Subtotal_text" in events table.
here GTOTAL is field in itab on which we sortindf data, and use your own field on which field u want to sort...
refresh gt_event.
clear gw_event.
call function 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     i_list_type = 0
   IMPORTING
     et_events   = gt_event.
Subtotal
read table gt_event with key name = slis_ev_subtotal_text into gw_event.
if sy-subrc = 0.
   move 'SUBTOTAL_TEXT' to gw_event-form.
   append gw_event to gt_event.
endif.
     form subtotal_text using uw_subtot_line type ty_main
                uv_subtottxt type slis_subtot_text. "#EC CALLED
if uv_subtottxt-criteria = 'GTOTAL'.
   uv_subtottxt-display_text_for_subtotal = 'TOTAL'.
endif.
     *FORM build_sort .
refresh gt_sort.
gw_sort-spos      = 1.
gw_sort-fieldname = 'GTOTAL'.
gw_sort-tabname   = 'GT_MAIN'.
gw_sort-up        = 'X'.
gw_sort-subtot    = 'X'.
APPEND gw_sort TO gt_sort.
CLEAR gw_sort.
Reward points once its useful..

JTable selecting a row....

I have tried many things to figure out how to select a row using jTable. Nothing works for me, can someone please help. Here are some samples of what I have tried. If you need more information please ask and I will post it immediately. Thanks
Attempt #1
void jTable1_mouseClicked(MouseEvent e) {
ListSelectionModel lm = jTable1.getSelectionModel();
int selectedRow1 = lm.getMinSelectionIndex();
if ((e.getModifiers() & InputEvent.BUTTON1_MASK)!=0) {
int row = jTable1.getSelectedRow();
jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
Attempt #2
void jButtonSelect_actionPerformed(ActionEvent e) {
jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
ListSelectionModel lm = jTable1.getSelectionModel();
int selectedRow1 = lm.getMinSelectionIndex();
if ((e.getModifiers() & InputEvent.BUTTON1_MASK)!=0) {
int row = jTable1.getSelectedRow();
ListSelectionModel rowSM = jTable1.getSelectionModel();
rowSM.addListSelectionListener (new ListSelectionListener() {
public void valueChanged (ListSelectionEvent e) {
if (e.getValueIsAdjusting ()) return;
ListSelectionModel lsm = (ListSelectionModel ) e.getSource();
if(lsm.isSelectionEmpty()){
System.out.println("No rows are selected.");
else{
int selectedRow = lsm.getMinSelectionIndex();
System.out.println("Row "+selectedRow+" is now selected.");
Thank you once again :0)

Why do you want to know when a row is selected?
If you are just trying to edit data you are going about this the hard way. Just use the table model.
If you want to have some other action occur when a row is selected try something like this.
table.addMouseListener (new MouseAdapter()
public void mouseClicked (MouseEvent e)
Point origin = e.getPoint();
if ( e.getClickCount() == 2)
{ // double clicked
int row = table.rowAtPoint(origin);
if (row == -1)
return;
else
// Do something
else
// single click
int row = tabl.rowAtPoint (origin);
if (row > -1)
// Do something else

Multiple selection of row in a jtable

Hello All,
I am working with this jtable 'tblSearch'. The application requirement is that the user should have the ability to select multiple rows using the control key. I am using the bold part of the code to color the selected row light gray. Can you someone help me to select multiple rows by holding the control key down.
    public void PopulateAS400(){
        cmbView.hidePopup();
        setCursor(hourglassCursor);
        int scrPos = scpSearch.getHorizontalScrollBar().getValue();
        oapprovalSQL = SQLFactory.createOrderApprovalSql();
        Vector FreightList = oapprovalSQL.getData(getAs400SearchString(), getOrderby(), AS400, AS400Overide.length, searchItems, rdoMatchAny.isSelected());
        columnNames = (Vector)FreightList.get(1);
        data = (Vector)FreightList.get(0);
        model = new DefaultTableModel(data,columnNames) {
            public Object getValueAt(int row, int col) {
                return super.getValueAt(row,col);
            public boolean isCellEditable(int row, int col) {
                if (row == 0){
                    getTblSearch().setColumnSelectionAllowed(true);
                    return true;
                getTblSearch().setColumnSelectionAllowed(false);
                return false;
           public Class getColumnClass(int c) {
               if(c == 5 || c == 9){
                    return BigDecimal.class;
               }else{
                    return String.class;
        JTable tmp = new JTable(model)
            private final KeyStroke tabKeyStroke = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0);
            private final KeyStroke shiftTabKeyStroke = KeyStroke.getKeyStroke(KeyEvent.VK_TAB,KeyEvent.SHIFT_DOWN_MASK);
            public void changeSelection(int rowIndex, int columnIndex, boolean toggle, boolean extend)
                AWTEvent currentEvent = EventQueue.getCurrentEvent();
                if(currentEvent instanceof KeyEvent)
                    KeyEvent ke = (KeyEvent)currentEvent;
                    if(ke.getSource()!=this)
                        return;
                    if (KeyStroke.getKeyStrokeForEvent(ke).equals(tabKeyStroke))
                        if (rowIndex > 0)
                            rowIndex = 0;
                            columnIndex = 0;
                            toggle = false;
                            extend = false;
                            getTblSearch().setColumnSelectionAllowed(true);
                    else if (KeyStroke.getKeyStrokeForEvent(ke).equals(shiftTabKeyStroke))
                        if (rowIndex > 0)
                            rowIndex = 0;
                            columnIndex = getTblSearch().getColumnCount()-1;
                            toggle = false;
                            extend = false;
                            getTblSearch().setColumnSelectionAllowed(true);
                        else if (columnIndex == getTblSearch().getColumnCount()-1)
                            rowIndex = 0;
                            columnIndex = getTblSearch().getColumnCount()-1;
                            toggle = false;
                            extend = false;
                            getTblSearch().setColumnSelectionAllowed(true);
                super.changeSelection(rowIndex, columnIndex, toggle, extend);
            public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColumnIndex)
                Component c = super.prepareRenderer(renderer, rowIndex, vColumnIndex);
                if ((vColumnIndex == 7) && (rowIndex > 0))
                    if ((model.getValueAt(rowIndex,7) != null) && (model.getValueAt(rowIndex,7).toString().equalsIgnoreCase("NMI")))
                        c.setBackground(Color.red);
                    else if ((model.getValueAt(rowIndex,7) != null) && (model.getValueAt(rowIndex,7).toString().equalsIgnoreCase("NMI ANSWERED")))
                        c.setBackground(Color.green);
                    else
                        c.setBackground(Color.white);
                else
                    c.setBackground(Color.white);
                **if (isRowSelected(rowIndex) && (rowIndex > 0)){**
                    **((JComponent)c).setBackground(Color.LIGHT_GRAY);**
                if (rowIndex == 0 && isCellSelected(rowIndex, vColumnIndex)) {
                    c.setBackground(lightBlue);
                return c;
        setTblSearch(tmp);
        getTblSearch().setAutoscrolls(true);
        getTblSearch().setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
        getTblSearch().setAutoCreateColumnsFromModel(false);
        getTblSearch().setColumnSelectionAllowed(false);
        getTblSearch().setRowSelectionAllowed(true);
        getTblSearch().setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
        JTableHeader header8 = getTblSearch().getTableHeader();
        ColumnHeaderListener colH8 = new ColumnHeaderListener();
        colH8.setCallFrom("OrderApproval");
        colH8.setOapproval(this);
        header8.addMouseListener(colH8);
        header8.setReorderingAllowed(false);
        header8.setResizingAllowed(false);
        getTblSearch().getColumn("Co #").setCellEditor(asCompCell);
        getTblSearch().getColumn("Reg").setCellEditor(asRegCell);
        getTblSearch().getColumn("Rep #").setCellEditor(asRepCell);
        packColumns(getTblSearch(), 1);
        getTblSearch().getColumnModel().getColumn(6).setPreferredWidth(240);
        for(int i=0; i<searchEntries8.length; i++) {
                getTblSearch().setValueAt(searchEntries8,0,i);
((GenericTextEditor)getTblSearch().getCellEditor(0,i)).setCellEditorValue(searchEntries8[i]);
scpSearch.add(new PopupContainer());
popupMenu = new JPopupMenu();
JMenuItem printFinalOrderMenu = new JMenuItem(PRINTFINALORDER_CMD);
printFinalOrderMenu.addActionListener(new PrintFinalOrderMenuListener());
popupMenu.add(printFinalOrderMenu);
MouseListener popupListener = new PopupListener();
getTblSearch().addMouseListener(popupListener);
scpSearch.setViewportView(getTblSearch());
scpSearch.getHorizontalScrollBar().setValue(scrPos);
setCursor(normalCursor);
Thank you all for your time n help.
Edited by: anjan_dev on Jan 29, 2008 2:14 PM
Edited by: anjan_dev on Jan 29, 2008 2:15 PM
Edited by: anjan_dev on Jan 29, 2008 2:16 PM

The issue is when I have one row already selected and then when I click on another row while holding the control key down. Our application needs an user to be able to select multiple rows at the same time.That is the default behaviour. I have no idea why it doesn't work for you.
Get rid of all your custom KeyEvent logic and try it again.
If you need further help then you need to create a "Short, Self Contained, Compilable and Executable, Example Program (SSCCE)", that demonstrates the incorrect behaviour.
http://homepage1.nifty.com/algafield/sscce.html
Don't forget to use the "Code Formatting Tags", so the posted code retains its original formatting.
http://forum.java.sun.com/help.jspa?sec=formatting

ALV to select more than one column by row using set_table_for_first_display

Hello everyone,
I am developing an application (ALV OO) to select more than 1 column by row ( one ). This is an a holiday application so the idea is:
-One column will be the day, and the row will be the user.
So I am trying to select more than one day by user (that would be the row).
I am using the method set_table_for_first_display but when it shows the alv, doesn't let me to select more than one column with a click of the mouse.
Does anybody know if I can do this (select more than one column, by row) in somehow?
Please let me know if you need more clarification about this.
Thanks in advance
Diego

Hi Diego,
it's all in the documentation.
set different selection modes through the value of the field u201CSEL_MODEu201D in the layout structure.
SPACE
same as 'B'
see 'B'
Default setting
'A'
Column and row selection
Multiple columns
Multiple rows
The user selects the rows through pushbuttons at the left border of the grid control.
'B'
Simple selection, list box
Multiple columns
Multiple rows
'C'
Multiple selection, list box
Multiple columns
Multiple rows
'D'
Cell selection
Multiple columns
Multiple rows
Any cells
The user selects the rows through pushbuttons at the left border of the grid control
Beyond setting this option, you can set u201CNO_ROWMARKu201D option to hide the mark column which is normally visible when the selection mode allows multiple row selection.
One point to notice here is that if you set your ALV Grid as to be editable, it may override your selection mode regardless of your layout settings.
This is from SDN Community Contribution "An Easy Reference for ALV Grid Control" By: Serdar ŞİMŞEKLER
Sorry, no link,. it's on my disk.
Regards,
Clemens

I am unabel to select all rows in advance table using Select All option

Hi all ,
I am unable to select all the rows in advance table . Select All option in advance table selects all rows present in working page but doesnt select the rows which we get by clicking next button ... i am having a requirement to select all the rows with a single click on select all , is it possible ..
Plz help
Thanking you all

Hi,
I'm using an adf table but i don't want to have the "Select All" and "Select None" options above the table. Does someone know how i have to remove those links?
Or is there indeed a solution to override the methodes of those links?
Message was edited by:
Alexander

How to select multiple row of table using check box?

hi,
         i am having table on view having first field as checkbox. what i want, when i click on checkboxes in multiple rows, and i click on any button i need to use those content to next view...
          my problem is if i select only one row , i can use onlead select property of table..but when i select multiple rows through check box how should i read contents of table....?
Plz solve it.
Thanks,
Saurin Shah

Hello Saurin,
You are right using LeadSelection you can select only 1 row at a time. You will have to make use of Selection for achieving this. First you will have to change the selection mode of the table to multiple & also change the selection property for the related context to 0..n . Please find a code extract which might help you. (However this facility is only available from SP 14.) The main part is using the set_selected method of if_wd_context_node.
data: node_zcourse_details type ref to if_wd_context_node,
         node_course_assign type ref to if_wd_context_node,
         elem_course_assign type ref to if_wd_context_element,
         stru_course_assign type if_v_details=>element_course_assign ,
         item_popin_selected like stru_course_assign-popin_selected.
"     navigate from <CONTEXT> to <ZCOURSE_DETAILS> via lead selection
node_zcourse_details = wd_context->get_child_node( name = if_v_details=>wdctx_zcourse_details ).
"     navigate from <ZCOURSE_DETAILS> to <COURSE_ASSIGN> via lead selection
node_course_assign = node_zcourse_details->get_child_node( name = if_v_details=>wdctx_course_assign ).
"     @TODO handle not set lead selection
if ( node_course_assign is initial ).
exit.
endif.
data elem_set type wdr_context_element_set.
field-symbols <wa_elem> like line of elem_set.
elem_set = node_course_assign->get_elements( ).
loop at elem_set assigning <wa_elem>.
   <wa_elem>->set_selected( TRUE OR FALSE ). " Supply either TRUE/FALSE in here
endloop.

C# compiling error: 'System.Array' does not contain a definition for 'Select' and no extension method 'Select' accepting a first argument of type 'System.Array' could be found (are you missing a using directive or an assembly reference?)

Hello experts,
I'm totally new to C#. I'm trying to modify existing code to automatically rename a file if exists. I found a solution online as follows:
string[] allFiles = Directory.GetFiles(folderPath).Select(filename => Path.GetFileNameWithoutExtension(filename)).ToArray();
string tempFileName = fileName;
int count = 1;
while (allFiles.Contains(tempFileName ))
tempFileName = String.Format("{0} ({1})", fileName, count++);
output = Path.Combine(folderPath, tempFileName );
string fullPath=output + ".xml";
However, it gives the following compilation errors
for the Select and Contain methods respectively.:
'System.Array' does not contain a definition for 'Select' and no extension method 'Select' accepting a first argument of type 'System.Array' could be found
(are you missing a using directive or an assembly reference?)
'System.Array' does not contain a definition for 'Contains' and no extension method 'Contains' accepting a first argument of type 'System.Array' could be
found (are you missing a using directive or an assembly reference?)
I googled on these errors, and people suggested to add using System.Linq;
I did, but the errors persist.
Any help and information is greatly appreciated.
P. S. Here are the using clauses I have:
using System;
using System.Data;
using System.Windows.Forms;
using System.IO;
using System.Collections.Generic;
using System.Text;
using System.Linq;

Besides your issue with System.Core, you also have a problem with the logic of our code, particularly your variables. It is confusing what your variables represent. You have an infinite loop, so the last section of code is never reached. Take a look
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;
namespace consAppFileManipulation
class Program
static void Main(string[] args)
string fullPath = @"c:\temp\trace.log";
string folderPath = @"c:\temp\";
string fileName = "trace.log";
string output = "";
string fileNameOnly = Path.GetFileNameWithoutExtension(fullPath);
string extension = Path.GetExtension(fullPath);
string path = Path.GetDirectoryName(fullPath);
string newFullPath = fullPath;
string[] allFiles = Directory.GetFiles(folderPath).Select(filename => Path.GetFileNameWithoutExtension(filename)).ToArray();
string tempFileName = fileName;
int count = 1;
//THIS IS AN INFINITE LOOP
while (allFiles.Contains(fileNameOnly))
tempFileName = String.Format("{0} ({1})", fileName, count++);
//THIS CODE IS NEVER REACHED
output = Path.Combine(folderPath, tempFileName);
fullPath = output + ".xml";
//string fullPath = output + ".xml";
UML, then code

Select extra row without using UNION ALL in pl/sql

Hi,
Can anyone tell me how to select extra row without using UNION or UNION ALL in pl/sql. Actually I want to have my o/p of query as partitioned by designation and ordered by salary and than one extra row which will contain the highest salary in a particular salary. My table has first_name,emp_id,designation and salary column. And I wnt the o/p as.
Mohinish,12212,SI,46000
Ram,11212,SSI,47000
Shyam,12133,SI,48000
Rick,9898,SI,46000
Rocky,12312,SSI,56000
Sariq,23948,SI,43000
Suman,12789,HR,49000
Sampy,12780,SI,46000
Parna,11111,HR,50000
Now the o/p should be.
Mohinish,12212,SI,46000
Rick,9898,SI,46000
Sariq,23948,SI,43000
Shyam,12133,SI,48000
Shyam,12133,SI,48000
Ram,11212,SSI,47000
Rocky,12312,SSI,56000
Rocky,12312,SSI,56000
Suman,12789,HR,49000
Parna,11111,HR,50000
Parna,11111,HR,50000
Thanks in Advance

You don't have to do a UNION or UNION ALL in PL/SQL but you would need to in SQL to get the desired output:
with data_recs
as (select 'Mohinish' first_name,12212 emp_id,'SI' designation,46000 salary from dual union
     select 'Ram',11212,'SSI',47000 from dual union
     select 'Shyam',12133,'SI',48000 from dual union
     select 'Rick',9898,'SI',46000 from dual union
     select 'Rocky',12312,'SSI',56000 from dual union
     select 'Sariq',23948,'SI',43000 from dual union
     select 'Suman',12789,'HR',49000 from dual union
     select 'Sampy',12780,'SI',46000 from dual union
     select 'Parna',11111,'HR',50000 from dual)
select first_name, emp_id, designation, salary from data_recs union all
select s.first_name, s.emp_id, s.designation, s.salary
from (select first_name,
               emp_id,
               designation,
               salary,
               row_number() over (partition by designation order by salary desc) high_salary
          from data_recs
         order by designation, salary) s
where s.high_salary = 1
order by designation, salary;
FIRST_NAME EMP_ID DESIGNATION   SALARY
Suman        12789 HR             49000
Parna        11111 HR             50000
Parna        11111 HR             50000
Sariq        23948 SI             43000
Rick          9898 SI             46000
Mohinish     12212 SI             46000
Sampy        12780 SI             46000
Shyam        12133 SI             48000
Shyam        12133 SI             48000
Ram          11212 SSI            47000
Rocky        12312 SSI            56000
Rocky        12312 SSI            56000

Sort selected rows using Numbers on an iPad

I am new to Numbers. I have spreedsheets in iCloud. On my MacBook I have figured out how to sort just "selected rows", but have not been as lucky on the same spreedsheet accessed on my iPad. If I select the rows on Numbers on the iPad the "sort" option does not appear. If I hit the block above the column it will ask how you want to sort, but this sorts the whole table/spreedsheet. Is there a way in Numbers using an iPad where you can just "sort selected rows", like on the MacBook?

Sort is only available for columns in Pages for iOS.

Sample program by using row type method

Hi
Anybody can send the sample program by using row type method .
Thanks
Maheedhar.T

Issue has been solved closing the issue....

Error after using a servlet in ADF - unable to select another row in table

Hello,
I have a go button and when I select a row in a table it call a download servlet. After I open or save the document I'm unable to make other selection in the table or make another action.
The table has single row selection active.
The servlet make part from a task-flow.
Here is the code for the sevlet and my jdev version is 11.1.1.2.0
public class DownloadServlet extends HttpServlet {
@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
public void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException,
IOException {
String id= null;
String den= null;
InitialContext ic;
try {
ic = new InitialContext();
} catch (NamingException e) {
DataSource ds = null;
Connection conn = null;
PreparedStatement cStmt = null;
ResultSet rset= null;
byte[] bdata = null;
String rezult_null = "";
id_fisier_lcl = request.getParameter("id");
den_fisier_lcl = request.getParameter("fileName");
rezult_null = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
"<Body>Fisierul a fost arhivat</Body>";
try {
ic = new InitialContext();
ds = (DataSource)ic.lookup("jdbc/ConnDS");
conn = ds.getConnection();
cStmt = conn.prepareStatement("commit");
cStmt.execute();
conn.commit();
cStmt= conn.prepareStatement("SELECT a.item FROM table a WHERE a.id = " + id);
rset = cStmt.executeQuery();
if (rset.next()) {
weblogic.jdbc.wrapper.Clob clob =
(weblogic.jdbc.wrapper.Clob)rset.getClob("content");
oracle.sql.CLOB oclob = (oracle.sql.CLOB)clob.getVendorObj();
bdata = new byte[(int)oclob.length()];
InputStream is = oclob.getAsciiStream();
is.read(bdata);
rset.close();
cStmt.close();
} else {
bdata = new byte[(int)rezult_null.length()];
bdata = rezult_null.getBytes();
rset.close();
cStmt.close();
} catch (NamingException e) {
} catch (SQLException e) {
String username_lcl = null;
username_lcl =
ADFContext.getCurrent().getSecurityContext().getUserName();
OutputStream outputStream =response.getOutputStream();
String mimetype = "";
FacesContext facesContext =FacesContext.getCurrentInstance();
response.setContentType( (mimetype != null) ? mimetype : "application/x-download" );
response.setHeader( "Content-Disposition", "attachment; filename=\"" + den_fisier_lcl + ".xml\"" );
try {
outputStream.write(bdata);
outputStream.flush();
outputStream.close();
catch (Exception e) {
e.printStackTrace();
FacesMessage msg =
new FacesMessage(FacesMessage.SEVERITY_ERROR, e.getMessage(),
facesContext.addMessage(null, msg);
How can I fix it?
Thank you.

Hi,
have you seen this ?
http://download.oracle.com/docs/cd/E21764_01/apirefs.1111/e12419/tagdoc/af_fileDownloadActionListener.html
If you want to continue with your approach, then a way out of your problem could be to add an af:clientListener onto the command button. The JavaScript function would be
function onDownload(evt){
evt.noResponseExpected();
}Frank

How can i use the highlight row to select the row on a report

The row is highlighted as I move the mouse how can I select this row without having to make a column a text link.
thanks in advance

Hi
Try this out.
Create or alter a report template. In the 'Before Each Row' section paste:
<tr onMouseOver="cOn(this);" onMouseOut="cOut(this);">
In the 'After Each Row' section paste:
</tr>
In the report page definition click on the page attributes and navigate to the HTML Header section. Paste the following script into this section:
</script>
<script language="JavaScript1.2">
function cOn(td){
if(document.getElementById||(document.all && !(document.getElementById))){
td.style.backgroundColor="#cccccc";
function cOut(td){
if(document.getElementById||(document.all && !(document.getElementById))){
td.style.backgroundColor="#ffffff";
</script>
In the report region navigate to the 'Layout and Pagination' section and select the report template you altered above.
Now the report row will get highlighted when you mouse over. If you want to change colors, edit the color attributes in the javascript.
Regards
Kiran Akkiraju

Selection of rows using method

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