Add, remove two rows

I am new to Livecycle. I have created a table where I can add one row and delete one row. What I am trying to achieve, is to be able to add two rows and remove two rows at the same time.
Is this possible?
thank you

Use the action builder as described before.
In order to do two rows at the same time you'll have to:
In you're Heirarchy panel, Control Select Row1 and Row2.
Then right click and choose "Group as Selection"
Now select your AddBtn and add the actionbuilder code.
Contition: When button addBtn is clicked
Result: Add a new Instance of selectionGroupedRows
now when you test and click the add button, both rows will duplicate. Do the same thing for the delBtn.
Hope this helps.

Similar Messages

How do I add remove Multiple rows in a table

Guys,
Can somebody tell me How do I add and remove Multiple rows between two tables.
Also, I want the row or rows to disappear from the source table as soon as it is moved or added to the second table and appear again once its been removed from the second table.
The data is being fed by a BI query not a BAPI..
thanks,
Naseer

Hi Jarrod,
Thanks for replying. Even though it seemed like it might not be possible. But we figured it out.
We are using signals to basically LOOP and do an ADD and REMOVE.
Thanks again,
Naseer

File Parser that allows me to add/remove rows in a file

Hi,
Have been trying to write a file parser that takes as input a file containing > 100,000 lines. I am parsing each line with a given delimiter and pulling out the fields I require but the response is very slow. I'm loading the data into a JTable for viewing (So I now have a spread sheet )but what I want now is the ability to add/remove entire rows. I can't do this with a JTable, can only edit columns within rows. Does any one know of a better approach?
Thanks ... J

What I need to do is present all the rows to the user and have them delete/edit rows at will but only through the GUI. JTable has a delete row method but the problem I'm having is getting the modified data from the JTable to a file.
ie, file looks like
Name|Address|Number
Joe|some St|111
Mick|My Rd|222
Mary|My Ave|333
I want to present this data in a JTable ... done.
Now want to remove Mick row and change Mary's number to 999
So new file should now contain
Name|Address|Number
Joe|some St|111
Mary|My Ave|999
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Error when i remove a row after i add three rows

i have a table component to some person
if i add 2 new rows to the table without commit changes,
after i remove them is works fine!
the problem is when i add more than 3 o more rows to the table and i want to remove some row it return error.
this is my code
add feature..
    public String insertar_action() {
        CachedRowSetDataProvider crs = getEncuestadoresDataProvider();
        RowKey fila = null;
        try{
            if(crs.canAppendRow()){
                fila = crs.appendRow();
                crs.setCursorRow(fila);
            }else{
                info("No se puede insertar una fila");
        }catch(Exception e){
            error("error : "+e);
        return null;
    }remove feature
public String borrar_action() {
        form1.discardSubmittedValues("guardar");
        CachedRowSetDataProvider crs1 = getEncuestadoresDataProvider();
        try {
            RowKey rk = tableRowGroup1.getRowKey();
            info("row key "+rk);
            if(rk!=null){
                crs1.removeRow(rk);
                crs1.commitChanges();
                crs1.refresh();
        } catch (Exception e) {
            info("No se pudo eliminar el registro!");
            info("error "+e);
        return null;
    }i hope somebody can help me
p.d. sorry my bad english
null

if i do a refresh after append a row, the row disappear immediately
the actions works fine with the new two rows added and deleted without information. and the actions works fine with others tables.
the problem begins when i add three or more new empty rows..
it's trying to execute a insert when i removeRow()
    * RowKey ;CachedRowSetRowKey[3]
    * error : java.lang.RuntimeException: Number of conflicts while synchronizing: 1 SyncResolver.INSERT_ROW_CONFLICT row 2 GDS Exception. 335544665. violation of PRIMARY or UNIQUE KEY constraint "INTEG_16242" on table "ENCUESTADORES"error when i remove the third.. fourth.. etc.. row (empty rows);
the print statement when i remove
INSERT INTO ENCUESTADORES (RUT, NOMBRE, APELLIDO, PASS, RUT_JEF) VALUES (?, ?, ?, ?, ?)
Writer: executing insert , params:   Col[1]=(java.lang.String,) Col[2]=(null:12) Col[3]=(null:12) Col[4]=(null:12) Col[5]=(java.lang.String,33333333-3)
Writer: executing insert , params:   Col[1]=(java.lang.String,) Col[2]=(null:12) Col[3]=(null:12) Col[4]=(null:12) Col[5]=(java.lang.String,33333333-3)

Add new row in table between two rows - OATableBean

Hi,
I have a requirement where I need to add a new row between two rows. Lets say I have a table with 5 rows. I am envisioning having an icon (table switcher) on the row #1, which when clicked will insert/create a new row between rows #1 and #2 like #1.5, something that can be achieved in core forms. In core forms, when we click the add button, it immediately creates a new row before the current row ( and pushes other rows down). Is that possible with OATableBean. Please let me know if you have any ideas.
Thanks,
Ravi.

Hi,
I used following code to insert the row in the end
public void createNewRow()
XXEGASRLinesVOImpl vo =getXXEGASRLinesVO1();
Row row1 ;
int i;
Row row[] = vo.getAllRowsInRange();
row1 = vo.createRow(); //vo.createRowSet("10");
vo.insertRowAtRangeIndex(row.length,row1);//.insertRow();
row1.setNewRowState(Row.STATUS_INITIALIZED);
Check if it works for you, you have to modify it to meet your requirement.
Regards,
Reetesh Sharma

Rendering of tab row and pages is totally messed up when I add/remove/scroll through tabs

After upgrading to 4b9 from 4b8, the rendering is totally messed up, whenever I add, remove or simply scroll through the tab row (if I'm calling it correctly). The tab row basically disappears and at least 5 seconds to come back, while lots of flashing and buggy behavior. During this time the rendering of the main page is also messed up.
After it finishes rendering, the main page could still be in a bad state. At which I have to switch tabs or scroll the main page, to force a re-draw of the main page, to get the rendering looking correct.
The only clue I have is that I have lots and lots of tabs open. And it looks like when I'm on the first few tabs it doesn't happen as badly.. This worked perfectly on 4b8.

I'm sorry to hear that you have so many issues. What version of Firefox were you using before?
The double title bar issue has been identified as an issue with the Tax Mix Plus extension but it doesn't affect everyone, it's an interaction with something else (not exactly clear what, although Norton Toolbar was mentioned in one thread).
There is a new version available that you could try. If Firefox is stable enough to do it...
orange Firefox button (or Tools menu) > Add-ons > "gear" icon > Check for Updates
If your beta version won't update, you could try installing [https://addons.mozilla.org/en-us/firefox/addon/tab-mix-plus/ from the add-ons site].
More generally, could I suggest disabling as many extensions as you can live without for 24 hours, and re-enable them gradually? This should help isolate interactions between them. As you know, you can do that here:
orange Firefox button (or Tools menu) > Add-ons > Extensions category
Finally, regarding your old session, if you haven't closed Firefox, you might find a sessionstore.bak file in your profile folder that contains your old session. To easily access that folder, try
Help > Troubleshooting Information > "Show Folder" button
Grab a copy of that file and save it somewhere outside the folder because it is overwritten when you close Firefox. Got to run, but if you find one with an appropriate date, someone can help you restore it.

Add/remove rows in jTable

Hello,
I'm writing an application with Sun ONE Studio 4. The autogenerated code for a JTable is something like: jTable1.setModel(new javax.swing.table.DefaultTableModel...
How can I add / remove rows from this table? In principle it should work like this: model.removeRow(0); But I don't have a model name in the autogenerated code.
Thanks for your help, Elke

DefaultTableModel model = (DefaultTableModel)<table>.getModel();
model.doWhateverYouWant();
Cheers,
Ram

Add space between two rows

Hello,
I need to add space between rows. Please let me know how to go about.
I have a messgeComponentLayout Region, i am trying to create a space between two rows.
Presently it is as follows:
Vacation Plan
Sick Plan
I need as follows:
Vacation Plan
Sick Plan
Please let me know how to go about.
Thanks!

The foll. is the region, how do i incorporate the rowLayout as suggested in the discussion. Please let me know.
<?xml version = '1.0' encoding = 'UTF-8'?>

<oa:header version="9.0.3.8.12_1330" xml:lang="en-US" xmlns:oa="http://xmlns.oracle.com/oa" xmlns:jrad="http://xmlns.oracle.com/jrad" xmlns:ui="http://xmlns.oracle.com/uix/ui" xmlns:user="http://xmlns.oracle.com/jrad/user" xmlns="http://xmlns.oracle.com/jrad" file-version="$Header$" text="Year to Date Accruals and Time Taken (total hrs.):" amDefName="xbol.oracle.apps.xbol.selfservice.loa.server.YtdAM">
<ui:contents>
<oa:messageComponentLayout controllerClass="xbol.oracle.apps.xbol.selfservice.loa.webui.MainRNCO" rows="7" columns="2" amDefName="xbol.oracle.apps.xbol.selfservice.loa.server.YtdAM" id="Main">
<ui:contents>
<oa:messageStyledText id="VaPlCo" prompt="US Vacation Carry Over" viewName="VacPlAcVO1" viewAttr="VacationCarryOver" styleClass="OraDataText"/>
<oa:messageStyledText id="VaPlAc" prompt="US Vacation Plan Accrual" viewName="VacPlAcVO1" viewAttr="UsVacationPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="VaTk" prompt="Vacation Taken" viewName="VacPlAcVO1" viewAttr="VacationPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="FlPlAc" prompt="US Floating Holiday Plan Accrual" viewName="VacPlAcVO1" viewAttr="UsFloatingHolidayPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="FlTk" prompt="Floating Holiday Taken" viewName="VacPlAcVO1" viewAttr="FloatingHolidayPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="AcBaTk" prompt="Accrual Bank Taken" viewName="VacPlAcVO1" viewAttr="AccrualBankPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="item2"/>
<oa:messageStyledText id="SiPlCo" prompt="US Sick Plan Carry Over" viewName="VacPlAcVO1" viewAttr="SickCarryOver" styleClass="OraDataText"/>
<oa:messageStyledText id="SiPlAc" prompt="US Sick Plan Accrual" viewName="VacPlAcVO1" viewAttr="UsSickPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="SiTk" prompt="Sick Taken" viewName="VacPlAcVO1" viewAttr="SickPlan" styleClass="OraDataText"/>
<oa:messageStyledText id="item1" rendered="true"/>
<oa:messageStyledText id="PePlAc" prompt="US Personal Leave Plan Accrual" viewName="VacPlAcVO1" viewAttr="UsPersonalLeavePlan" styleClass="OraDataText"/>
<oa:messageStyledText id="PeTk" prompt="Personal Taken" viewName="VacPlAcVO1" viewAttr="PersonalLeavePlan" styleClass="OraDataText"/>
</ui:contents>
</oa:messageComponentLayout>
</ui:contents>
</oa:header>

First attempt to remove duplicate rows from a table...

I have seen many people asking for a way to remove duplicate rows from data. I made up a fairly simple script. It adds a column to the table with the cell selected in it, and adds the concatenation of the data to the left into that new column. then it reads that into a list, and walks through that list to find any that are listed twice. Any that are it marks for DELETE.
It then walks through to find each one marked for delete and removes them (you must go from bottom to top to do this, otherwise your row markings for delete don't match up to the original rows anymore). Last is to delete the column we added.
tell application "Numbers"
activate
tell document 1
-- DETERMINE THE CURRENT SHEET
set currentsheetindex to 0
repeat with i from 1 to the count of sheets
tell sheet i
set x to the count of (tables whose selection range is not missing value)
end tell
if x is not 0 then
set the currentsheetindex to i
exit repeat
end if
end repeat
if the currentsheetindex is 0 then error "No sheet has a selected table."
-- GET THE TABLE WITH CELLS
tell sheet currentsheetindex
set the current_table to the first table whose selection range is not missing value
end tell
end tell
log current_table
tell current_table
set list1 to {}
add column after column (count of columns)
set z to (count of columns)
repeat with j from 1 to (count of rows)
set m to ""
repeat with i from 1 to (z - 1)
set m to m & value of (cell i of row j)
end repeat
set value of cell z of row j to m
end repeat
set MyRange to value of every cell of column z
repeat with i from 1 to (count of items of MyRange)
set n to item i of MyRange
if n is in list1 then
set end of list1 to "Delete"
else
set end of list1 to n
end if
end repeat
repeat with i from (count of items of list1) to 1 by -1
set n to item i of list1
if n = "Delete" then remove row i
end repeat
remove column z
end tell
end tell
Let me know how it works for y'all, it worked good on my machine, but I know localization is causing errors sometimes when I post things.
Thanks,
Jason
Message was edited by: jaxjason

Hi jason
I hope that with the added comments it will be clear.
Ask if something is always opaque.
set {current_Range, current_table, current_Sheet, current_Doc} to my getSelection()
tell application "Numbers09"
tell document current_Doc to tell sheet current_Sheet to tell table current_table
set list1 to {}
add column after column (count of columns)
set z to (count of columns)
repeat with j from 1 to (count of rows)
set m to ""
tell row j
repeat with i from 1 to (z - 1)
set m to m & value of cell i
end repeat
set value of cell z to m
end tell
end repeat
set theRange to value of every cell of column z
repeat with i from (count of items of theRange) to 1 by -1
(* As I scan the table backwards (starting from the bottom row),
I may remove a row immediately when I discover that it is a duplicate *)
set n to item i of theRange
if n is in list1 then
remove row i
else
set end of list1 to n
end if
end repeat
remove column z
end tell
end tell
--=====
on getSelection()
local _, theRange, theTable, theSheet, theDoc, errMsg, errNum
tell application "Numbers09" to tell document 1
set theSheet to ""
repeat with i from 1 to the count of sheets
tell sheet i
set x to the count of tables
if x > 0 then
repeat with y from 1 to x
(* Open a trap to catch the selection range.
The structure of this item
«class
can't be coerced as text.
So, when the instruction (selection range of table y) as text
receive 'missing value' it behaves correctly and the lup continue.
But, when it receive THE true selection range, it generates an error
whose message is errMsg and number is errNum.
We grab them just after the on error instruction *)
try
(selection range of table y) as text
on error errMsg number errNum (*
As we reached THE selection range, we are here.
We grab the errMsg here. In French it looks like:
"Impossible de transformer «class
The handler cuts it in pieces using quots as delimiters.
item 1 (_) "Impossible de transformer «class » "
item 2 (theRange) "A2:M25"
item 3 (_) " of «class NmTb» "
item 4 (theTable) "Tableau 1"
item 5 (_) " of «class NmSh» "
item 6 (theSheet) "Feuille 1"
item 7 (_) " of document "
item 8 (theDoc) "Sans titre"
item 9 ( I drop it ) " of application "
item 10 ( I drop it ) "Numbers"
item 11 (I drop it ) " en type string."
I grab these items in the list
{_, theRange, _, theTable, _, theSheet, _, theDoc}
Yes, underscore is a valid name of variable.
I often uses it when I want to drop something.
An alternate way would be to code:
set ll to my decoupe(errMsg, quote)
set theRange to item 2 of ll
set theTable to item 4 of ll
set theSheet to item 8 of ll
set theDoc to item 10 of ll
it works exactly the same but it's not so elegant.
set {_, theRange, _, theTable, _, theSheet, _, theDoc} to my decoupe(errMsg, quote)
exit repeat (*
as we grabbed the interesting datas, we exit the lup indexed by y.*)
end try
end repeat -- y
if theSheet > "" then exit repeat (*
If we are here after grabbing the datas, theSheet is not "" so we exit the lup indexed by i *)
end if
end tell -- sheet
end repeat -- i
(* We may arrive here with two kinds of results.
if we grabbed a selection, theSheet is something like "Feuille 1"
if we didn't grabbed a selection, theSheet is the "" defined on entry
and we generate an error which is not trapped so it stops the program *)
if theSheet = "" then error "No sheet has a selected table."
end tell -- document
(* Now, we send to the caller the interesting datas :
theRange "A2:M25"
theTable "Tableau 1"
theSheet "Feuille 1"
theDoc "Sans titre" *)
return {theRange, theTable, theSheet, theDoc}
end getSelection
--=====
on decoupe(t, d)
local l
set AppleScript's text item delimiters to d (*
Cut the text t in pieces using d as delimiter *)
set l to text items of t
set AppleScript's text item delimiters to "" (*
Resets the delimiters to the standard value. *)
(* Send the list to the caller *)
return l
end decoupe
--=====
Have fun
And if it's not clear enough, you may ask for more explanations.
Yvan KOENIG (from FRANCE mardi 27 janvier 2009 21:49:19)

Remove a row from multiple tables

Hello,
I have a form that has what appears to be one table. Since I needed 30 columns (29 of them are single character fields) I had to use 2 table objects. Then I needed the ability to add and remove rows. Adding a row at the end is easy enough. Deleting a specific row is the problem. At the moment, I added a third table which has a header row and a item body row. the body row is a button with the intention of removing that entire row from the large table. This means it needs to remove the row from all 3 tables.
My structure is:
form1
(Some other flowed subform that doesn't matter for us)
SubformPersonnel (a flowed subform)
SubformHeader (a positioned subform)
TextOverallHeader (text to label the oeverall 3 tables)
ButtonAddRow (adds a row to the end of all 3 tables)
SubformPersonnelTable (a positioned subform)
ContractorTableRemove (a table with 1 column for the Remove button)
HeaderRow (A hidden row to align the table with the other 2)
Item (A row with the Remove button)CellRemoveButton (the cell with the remove button and associated JavaScript)
ContractorTableLeft (a table with the left 15 printed columns)
HeaderRow
Contractor (A row of data to be removed when CellButton above is clicked)
ContractorTableRight (a table with the right 15 printed columns)
HeaderRow
Contractor (A row of data to be removed when CellButton above is clicked)
(Some other flowed subforms that I am not worried about at the moment)
The 3 tables are aligned so the headers all line up, with no spaces between them. The body rows then line up and this looks like one large table. From left to right, they are:
ContractorTableRemove, ContractorTableLeft, ContractorTableRight
So Item and Contractor rows are added when ButtonAddRow is clicked in the overall header. The intial count is set to 8 for each table, so I get 8 rows at startup. The minimum count is set to 1 for each. I know that each row of each table has the same index number because I filled those into a cell in each table durig the cell's initialize. This line, in the CellRemoveButton's click event deletes that cell's row in that table:
this.parent.parent._Item.removeInstance(this.parent.index);
I have tried all sorts of ways to delete the same row (using same index #) in the other 2 tables: ContractorTableLeft and ContractorTableRight, but don't seem to be getting the correct syntax correct. I have tried hard coding the references, using .parent as shown below, and also tried using an index of 1 just to try deleting a row with no results.
     this.parent.parent.parent.ContractorTableLeft._Contractor.removeInstance(this.parent.inde x);
Can someone get me the correct syntax here?
I have seen examples of putting a hidden delete button on each table and clicking that, but I am concerned that it will get in the way of the tables on either side of the table it is in. I reeally want to just reference the row and remove it so I can avoid any problems these additional delete problems may cause.
I have copied the form to https://acrobat.com/#d=7M8R50rEHf4AaVXppwyKLw

Thank you, Niall. Much appreciated!
The Delete button was more to make sure one could delete these outside a button in the actual row and I see I had the index wrong such that I was deleting the second row and not the first. I had toyed with using this as a hidden button if I could pass the index to the event's function.
I had not thought of adding the reference to each row as a variable. It seems to work very well.
For future reference to others, here is the code from the cellRemoveButton click event:
     // Declare some variables
     var i = this.parent.index;
     var oContractorLeft = ContractorTableLeft.Contractor;
     var oContractorRight = ContractorTableRight.Contractor;
     // Remove this row by accessing its index within the set of 'Item' row instances of the parent table
     _Item.removeInstance(i);
      // Since this table is actually 3 tables, we need to remove the other two table's instances as well.
     // Their index should be the same, so we just need to get their names correct.
     oContractorLeft.instanceManager.removeInstance(i);
     oContractorRight.instanceManager.removeInstance(i);
      // removing the row doesn't trigger calculations in tables in the form's current target (fixed in later versions of Acrobat)
     // force calculations to fire so the ItemIndex field's value is updated according to the remaining row's indexes
     // see http://forms.stefcameron.com/2006/05/20/add-recalculate/
     xfa.form.recalculate(1);
Again, thank you!
Karl

Using Sections To Tie Two Rows Together

I use the section capability to join two rows together. I have a button that will duplicate the section. Which on the screen shows perfectly. However, when you save the file, and open it back up it does not maintain those sections. It combines them into one. look at this example:
TABLE 1
ROW 1: element1, element2 -- Row 1&2 are group as a section
ROW 2: element1, element2
User press the add button:
Table 1
ROW 1: element1, element2 -- So when the user press the add button it duplicates the section to add two more rows in order
ROW2: element 1, element2
ROW3: element 1, element2
ROW4: element 1, element2
The user now saves the form and exits...
The user lanuches reader and opens the form. they see the follow result...
ROW1: element1, element2
ROW3: element1, element2
ROW2: element1, element2
ROW4: element1, element2
I need the section to stay together... Any suggestions of what can be done?
Regards

Uncheck the checkbox for the "Repeat Row for each Data Item" in the Bidning tab for Row2 and Row3 inside the Section.
You are actually creating a new instance of the section (which includes Row2 and Row3). So this check box should be checked at the Section levl not at the Row level. You have already checked the Section property so remove from Row 2 and Row3.
Thanks
Srini

JTable header : text = two-rows, onClick action = sorting

Hi guys.
I want to create a JTable where the user can have the data sorted by clicking upon a column's header. The code below shows the table I describe (you can click upon a column and sorting is performed).
import javax.swing.JFrame;
import java.awt.HeadlessException;
import java.awt.*;
import javax.swing.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.util.Vector;
import javax.swing.table.DefaultTableModel;
//--------- TableSorter ----------
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.util.List;
import javax.swing.*;
import javax.swing.event.TableModelEvent;
import javax.swing.event.TableModelListener;
import javax.swing.table.*;
//---------- Table Height - Column Width
import javax.swing.table.TableColumn;
import java.awt.FontMetrics;
import javax.swing.JTable;
import java.awt.Dimension;
* Title: 
* Description: 
* Copyright: Copyright (c) 2006
* Company: 
* @author not attributable
* @version 1.0
public class Test extends JFrame {
JPanel jPanel1 = new JPanel();
JPanel jPanel2 = new JPanel();
JButton jButton1 = new JButton();
FlowLayout flowLayout1 = new FlowLayout();
BorderLayout borderLayout1 = new BorderLayout();
BorderLayout borderLayout2 = new BorderLayout();
//------------- MY VARIABLES -------------
String[] columnNames_objectArr = new String[] {
 "Col1",
 "Column 2",
 "Column 3",
 "C4",
 "Col5",
 "Col 6",
Vector columnNames_vector = new Vector();
private Vector data_vector = new Vector();
private Object[][] data_objectArr;
public TableHeight_ColumnWidth tcw;
private int totalTableWidth = 0, totalTableHeight = 0;
private JComboBox jcmbxData = new JComboBox(
 new String[] {"Not Configured", "Switch", "Modem"});
private int maxVisibleRows = 51;
TableSorter model;
private JTable table;
JScrollPane jScrollPane1;
public Test(String[] args) throws HeadlessException {
 try {
 jbInit();
 setupGUI();
 launchGUI();
 catch(Exception e) {
 e.printStackTrace();
private void jbtnClose_actionPerformed(ActionEvent e) {
 dispose();
private void launchGUI() {
 pack();
 setVisible(true);
 setResizable(false);
private void setupGUI() {
 columnNames_vector.addElement("Col1");
 columnNames_vector.addElement("Column 2");
 columnNames_vector.addElement("Column 3");
 columnNames_vector.addElement("C4");
 columnNames_vector.addElement("Col5");
 columnNames_vector.addElement("Col 6");
 Vector row_data1 = new Vector();
 Vector row_data2 = new Vector();
 Vector row_data3 = new Vector();
 Vector row_data4 = new Vector();
 Vector row_data5 = new Vector();
 Vector row_data6 = new Vector();
 row_data1.add("Mary");
 row_data1.add("Campioneato");
 row_data1.add("Snowboarding");
 row_data1.add(new Integer(578987899));
 row_data1.add(new Boolean(false));
 row_data1.add("Not Configured");
 row_data2.add("Alison");
 row_data2.add("Huml");
 row_data2.add("Rowing");
 row_data2.add(new Integer(3));
 row_data2.add(new Boolean(true));
 row_data2.add("Switch");
 row_data3.add("Ka");
 row_data3.add("Walrath");
 row_data3.add("Knitting");
 row_data3.add(new Integer(2));
 row_data3.add(new Boolean(false));
 row_data3.add("Modem");
 row_data4.add("Sharon");
 row_data4.add("Zakhouras");
 row_data4.add("Speed reading");
 row_data4.add(new Integer(20));
 row_data4.add(new Boolean(true));
 row_data4.add("Switch");
 row_data5.add("Philip");
 row_data5.add("Milner");
 row_data5.add("Pool");
 row_data5.add(new Integer(10));
 row_data5.add(new Boolean(false));
 row_data5.add("Not Configured");
 data_vector.add(row_data1);
 data_vector.add(row_data2);
 data_vector.add(row_data3);
 data_vector.add(row_data4);
 data_vector.add(row_data5);
 model = new TableSorter(new SortTableModel(data_vector, columnNames_vector));
 table = new JTable(model);
 tcw = new TableHeight_ColumnWidth(model, table);
 jScrollPane1 = new JScrollPane(table);
 model.setTableHeader(table.getTableHeader());
 jPanel1.add(jScrollPane1, BorderLayout.CENTER);
 //Add a JComboBox as a cellEditor...
 DefaultCellEditor dce = new DefaultCellEditor(jcmbxData);
 table.getColumnModel().getColumn(5).setCellEditor(dce);
 //..... add the IPJPanel as cellEditor.....
 tcw.fixTableLook(maxVisibleRows);
private void jbInit() throws Exception {
 this.getContentPane().setLayout(borderLayout2);
 jPanel1.setLayout(borderLayout1);
 jPanel2.setLayout(flowLayout1);
 jButton1.setText("Close");
 jPanel1.setBorder(BorderFactory.createRaisedBevelBorder());
 this.getContentPane().add(jPanel1, BorderLayout.CENTER);
 this.getContentPane().add(jPanel2, BorderLayout.SOUTH);
 jPanel2.add(jButton1, null);
 jButton1.addActionListener(new ActionListener() {
 public void actionPerformed(ActionEvent e) {
 jbtnClose_actionPerformed(e);
public static void main( String[] args ) {
 new Test(args);
public boolean getScrollableTracksViewportHeight() {
 Component parent = getParent();
 if (parent instanceof JViewport) {
 return parent.getHeight() > getPreferredSize().height;
 return false;
//------------------ MY TABLE MODEL ------------------
public class SortTableModel extends DefaultTableModel {
 private boolean DEBUG = false;
 public SortTableModel(Object[][] data, String[] columnNames) {
 super(data, columnNames);
 public SortTableModel(Vector data, Vector columnNames) {
 super(data, columnNames);
//------------------ TABLE SORTER -----------------------
public class TableSorter extends AbstractTableModel {
 protected TableModel tableModel;
 public static final int DESCENDING = -1;
 public static final int NOT_SORTED = 0;
 public static final int ASCENDING = 1;
 private Directive EMPTY_DIRECTIVE = new Directive(-1, NOT_SORTED);
 public final Comparator COMPARABLE_COMAPRATOR = new Comparator() {
 public int compare(Object o1, Object o2) {
 return ((Comparable) o1).compareTo(o2);
 public final Comparator LEXICAL_COMPARATOR = new Comparator() {
 public int compare(Object o1, Object o2) {
 return o1.toString().compareTo(o2.toString());
 private Row[] viewToModel;
 private int[] modelToView;
 private JTableHeader tableHeader;
 private MouseListener mouseListener;
 private TableModelListener tableModelListener;
 private Map columnComparators = new HashMap();
 private List sortingColumns = new ArrayList();
 public TableSorter() {
 this.mouseListener = new MouseHandler();
 this.tableModelListener = new TableModelHandler();
 public TableSorter(TableModel tableModel) {
 this();
 setTableModel(tableModel);
 public TableSorter(TableModel tableModel, JTableHeader tableHeader) {
 this();
 setTableHeader(tableHeader);
 setTableModel(tableModel);
 private void clearSortingState() {
 viewToModel = null;
 modelToView = null;
 public TableModel getTableModel() {
 return tableModel;
 public void setTableModel(TableModel tableModel) {
 if (this.tableModel != null) {
 this.tableModel.removeTableModelListener(tableModelListener);
 this.tableModel = tableModel;
 if (this.tableModel != null) {
 this.tableModel.addTableModelListener(tableModelListener);
 clearSortingState();
 fireTableStructureChanged();
 public JTableHeader getTableHeader() {
 return tableHeader;
 public void setTableHeader(JTableHeader tableHeader) {
 if (this.tableHeader != null) {
 this.tableHeader.removeMouseListener(mouseListener);
 TableCellRenderer defaultRenderer = this.tableHeader.getDefaultRenderer();
 if (defaultRenderer instanceof SortableHeaderRenderer) {
 this.tableHeader.setDefaultRenderer(((SortableHeaderRenderer) defaultRenderer).tableCellRenderer);
 this.tableHeader = tableHeader;
 if (this.tableHeader != null) {
 this.tableHeader.addMouseListener(mouseListener);
 this.tableHeader.setDefaultRenderer(
 new SortableHeaderRenderer(this.tableHeader.getDefaultRenderer()));
 public boolean isSorting() {
 return sortingColumns.size() != 0;
 private Directive getDirective(int column) {
 for (int i = 0; i < sortingColumns.size(); i++) {
 Directive directive = (Directive)sortingColumns.get(i);
 if (directive.column == column) {
 return directive;
 return EMPTY_DIRECTIVE;
 public int getSortingStatus(int column) {
 return getDirective(column).direction;
 private void sortingStatusChanged() {
 clearSortingState();
 fireTableDataChanged();
 if (tableHeader != null) {
 tableHeader.repaint();
 public void setSortingStatus(int column, int status) {
 Directive directive = getDirective(column);
 if (directive != EMPTY_DIRECTIVE) {
 sortingColumns.remove(directive);
 if (status != NOT_SORTED) {
 sortingColumns.add(new Directive(column, status));
 sortingStatusChanged();
 protected Icon getHeaderRendererIcon(int column, int size) {
 Directive directive = getDirective(column);
 if (directive == EMPTY_DIRECTIVE) {
 return null;
 return new Arrow(directive.direction == DESCENDING, size, sortingColumns.indexOf(directive));
 private void cancelSorting() {
 sortingColumns.clear();
 sortingStatusChanged();
 public void setColumnComparator(Class type, Comparator comparator) {
 if (comparator == null) {
 columnComparators.remove(type);
 } else {
 columnComparators.put(type, comparator);
 protected Comparator getComparator(int column) {
 Class columnType = tableModel.getColumnClass(column);
 Comparator comparator = (Comparator) columnComparators.get(columnType);
 if (comparator != null) {
 return comparator;
 if (Comparable.class.isAssignableFrom(columnType)) {
 return COMPARABLE_COMAPRATOR;
 return LEXICAL_COMPARATOR;
 private Row[] getViewToModel() {
 if (viewToModel == null) {
 int tableModelRowCount = tableModel.getRowCount();
 viewToModel = new Row[tableModelRowCount];
 for (int row = 0; row < tableModelRowCount; row++) {
 viewToModel[row] = new Row(row);
 if (isSorting()) {
 Arrays.sort(viewToModel);
 return viewToModel;
 public int modelIndex(int viewIndex) {
 return getViewToModel()[viewIndex].modelIndex;
 private int[] getModelToView() {
 if (modelToView == null) {
 int n = getViewToModel().length;
 modelToView = new int[n];
 for (int i = 0; i < n; i++) {
 modelToView[modelIndex(i)] = i;
 return modelToView;
 // TableModel interface methods
 public int getRowCount() {
 return (tableModel == null) ? 0 : tableModel.getRowCount();
 public int getColumnCount() {
 return (tableModel == null) ? 0 : tableModel.getColumnCount();
 public String getColumnName(int column) {
 return tableModel.getColumnName(column);
 public Class getColumnClass(int column) {
 return tableModel.getColumnClass(column);
 public boolean isCellEditable(int row, int column) {
 return tableModel.isCellEditable(modelIndex(row), column);
 public Object getValueAt(int row, int column) {
 return tableModel.getValueAt(modelIndex(row), column);
 public void setValueAt(Object aValue, int row, int column) {
 tableModel.setValueAt(aValue, modelIndex(row), column);
 // Helper classes
 private class Row implements Comparable {
 private int modelIndex;
 public Row(int index) {
 this.modelIndex = index;
 public int compareTo(Object o) {
 int row1 = modelIndex;
 int row2 = ((Row) o).modelIndex;
 for (Iterator it = sortingColumns.iterator(); it.hasNext();) {
 Directive directive = (Directive) it.next();
 int column = directive.column;
 Object o1 = tableModel.getValueAt(row1, column);
 Object o2 = tableModel.getValueAt(row2, column);
 int comparison = 0;
 // Define null less than everything, except null.
 if (o1 == null && o2 == null) {
 comparison = 0;
 } else if (o1 == null) {
 comparison = -1;
 } else if (o2 == null) {
 comparison = 1;
 } else {
 comparison = getComparator(column).compare(o1, o2);
 if (comparison != 0) {
 return directive.direction == DESCENDING ? -comparison : comparison;
 return 0;
 private class TableModelHandler implements TableModelListener {
 public void tableChanged(TableModelEvent e) {
 // If we're not sorting by anything, just pass the event along.
 if (!isSorting()) {
 clearSortingState();
 fireTableChanged(e);
 return;
 // If the table structure has changed, cancel the sorting; the
 // sorting columns may have been either moved or deleted from
 // the model.
 if (e.getFirstRow() == TableModelEvent.HEADER_ROW) {
 cancelSorting();
 fireTableChanged(e);
 return;
 // We can map a cell event through to the view without widening
 // when the following conditions apply:
 // a) all the changes are on one row (e.getFirstRow() == e.getLastRow()) and,
 // b) all the changes are in one column (column != TableModelEvent.ALL_COLUMNS) and,
 // c) we are not sorting on that column (getSortingStatus(column) == NOT_SORTED) and,
 // d) a reverse lookup will not trigger a sort (modelToView != null)
 // Note: INSERT and DELETE events fail this test as they have column == ALL_COLUMNS.
 // The last check, for (modelToView != null) is to see if modelToView
 // is already allocated. If we don't do this check; sorting can become
 // a performance bottleneck for applications where cells
 // change rapidly in different parts of the table. If cells
 // change alternately in the sorting column and then outside of
 // it this class can end up re-sorting on alternate cell updates -
 // which can be a performance problem for large tables. The last
 // clause avoids this problem.
 int column = e.getColumn();
 if (e.getFirstRow() == e.getLastRow()
 && column != TableModelEvent.ALL_COLUMNS
 && getSortingStatus(column) == NOT_SORTED
 && modelToView != null) {
 int viewIndex = getModelToView()[e.getFirstRow()];
 fireTableChanged(new TableModelEvent(TableSorter.this,
 viewIndex, viewIndex,
 column, e.getType()));
 return;
 // Something has happened to the data that may have invalidated the row order.
 clearSortingState();
 fireTableDataChanged();
 return;
 private class MouseHandler extends MouseAdapter {
 public void mouseClicked(MouseEvent e) {
 JTableHeader h = (JTableHeader) e.getSource();
 TableColumnModel columnModel = h.getColumnModel();
 int viewColumn = columnModel.getColumnIndexAtX(e.getX());
 int column = columnModel.getColumn(viewColumn).getModelIndex();
 if (column != -1) {
 int status = getSortingStatus(column);
 if (!e.isControlDown()) {
 cancelSorting();
 // Cycle the sorting states through {NOT_SORTED, ASCENDING, DESCENDING} or
 // {NOT_SORTED, DESCENDING, ASCENDING} depending on whether shift is pressed.
 status = status + (e.isShiftDown() ? -1 : 1);
 status = (status + 4) % 3 - 1; // signed mod, returning {-1, 0, 1}
 setSortingStatus(column, status);
 private class Arrow implements Icon {
 private boolean descending;
 private int size;
 private int priority;
 public Arrow(boolean descending, int size, int priority) {
 this.descending = descending;
 this.size = size;
 this.priority = priority;
 public void paintIcon(Component c, Graphics g, int x, int y) {
 Color color = c == null ? Color.GRAY : c.getBackground();
 // In a compound sort, make each succesive triangle 20%
 // smaller than the previous one.
 int dx = (int)(size/2*Math.pow(0.8, priority));
 int dy = descending ? dx : -dx;
 // Align icon (roughly) with font baseline.
 y = y + 5*size/6 + (descending ? -dy : 0);
 int shift = descending ? 1 : -1;
 g.translate(x, y);
 // Right diagonal.
 g.setColor(color.darker());
 g.drawLine(dx / 2, dy, 0, 0);
 g.drawLine(dx / 2, dy + shift, 0, shift);
 // Left diagonal.
 g.setColor(color.brighter());
 g.drawLine(dx / 2, dy, dx, 0);
 g.drawLine(dx / 2, dy + shift, dx, shift);
 // Horizontal line.
 if (descending) {
 g.setColor(color.darker().darker());
 } else {
 g.setColor(color.brighter().brighter());
 g.drawLine(dx, 0, 0, 0);
 g.setColor(color);
 g.translate(-x, -y);
 public int getIconWidth() {
 return size;
 public int getIconHeight() {
 return size;
 private class SortableHeaderRenderer implements TableCellRenderer {
 private TableCellRenderer tableCellRenderer;
 public SortableHeaderRenderer(TableCellRenderer tableCellRenderer) {
 this.tableCellRenderer = tableCellRenderer;
 public Component getTableCellRendererComponent(JTable table,
 Object value,
 boolean isSelected,
 boolean hasFocus,
 int row,
 int column) {
 Component c = tableCellRenderer.getTableCellRendererComponent(table,
 value, isSelected, hasFocus, row, column);
 if (c instanceof JLabel) {
 JLabel l = (JLabel) c;
 l.setHorizontalTextPosition(JLabel.LEFT);
 int modelColumn = table.convertColumnIndexToModel(column);
 l.setIcon(getHeaderRendererIcon(modelColumn, l.getFont().getSize()));
 return c;
 private class Directive {
 private int column;
 private int direction;
 public Directive(int column, int direction) {
 this.column = column;
 this.direction = direction;
//-------------- FIX TABLE'S HEIGHT & COLUMN WIDTH ---------
public class TableHeight_ColumnWidth {
 private TableSorter sorter;
 private FontMetrics fm;
 private JTable table;
 private int numOfRows = 0, totalTableHeight = 0, totalTableWidth = 0;
 * Constructor --- it needs the model as well the JTable as parameters
 * @param sorter - the model
 * @param table - the JTable created based on the model
 public TableHeight_ColumnWidth(TableSorter sorter, JTable table) {
 this.sorter = sorter;
 this.table = table;
 this.fm = table.getFontMetrics(table.getFont());
 this.numOfRows = table.getRowCount();
 * Calculates the width of each column according to the String it contains
 * @param col = the desired column
 * @param fm = the FontMetrics of this column
 * @return - the width of the single column
 public int determineColumnWidth(TableColumn col, FontMetrics fm) {
 int headerWidth = fm.stringWidth((String)col.getHeaderValue());
 int columnNumber = col.getModelIndex();
 int max = headerWidth;
 int columnWidth = 0;
 String cell = "";
 Integer cell_int = new Integer(0);
 Short cell_short = new Short((short)0);
 for (int i = 0; i != sorter.getRowCount(); i++) {
 Object obj = (Object) sorter.getValueAt(i, columnNumber);
 if (obj instanceof String) {
 cell = (String)sorter.getValueAt(i, columnNumber);
 else if (obj instanceof Integer) {
 cell_int = (Integer)sorter.getValueAt(i, columnNumber);
 cell = String.valueOf(cell_int.intValue());
 else if (obj instanceof Short) {
 cell_short = (Short) sorter.getValueAt(i, columnNumber);
 cell = String.valueOf(cell_short.shortValue());
 columnWidth = fm.stringWidth(cell) + 5;
 if (columnWidth > max) {
 max = columnWidth;
 return max + 5;
 * Calculates the total width of the table according to the width of each
 * column.
 * @return - totalTableWidth
 private int fixColumnWidth () {
 int totalTableWidth = 0;
 TableColumn c = null;
 int cw = 0;
 for (int i = 0; i < table.getColumnCount(); i++) {
 c = table.getColumn(table.getColumnName(i));
 cw = this.determineColumnWidth(c, fm);
 c.setPreferredWidth(cw);
 totalTableWidth = totalTableWidth + cw;
 c.setMinWidth(cw);
 return totalTableWidth;
 * Calculates the height of the table according to the height of each row
 * multiplied by 51 (by default) or by the totalRowsCount.
 * @return - totalTableHeight
 private int fixTableHeight(int maxVisibleRows) {
 int rowHeight = table.getRowHeight();
 //Show maxVisibleRows rows maximum
 if (numOfRows > maxVisibleRows) {
 totalTableHeight = rowHeight * maxVisibleRows;
 else {
 totalTableHeight = rowHeight * numOfRows;
 return totalTableHeight;
 * Sets up the table according to the totalTableWidth and totalTableHeight
 public void fixTableLook(int maxVisibleRows) {
 table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
 totalTableWidth = this.fixColumnWidth();
 totalTableHeight = this.fixTableHeight(maxVisibleRows);
 table.setPreferredScrollableViewportSize(new Dimension(totalTableWidth, totalTableHeight));
}Also, I want some column headers to display their text in two-rows. But by using the HTML technique look at the result in comparison with the previous table I had!
import javax.swing.JFrame;
import java.awt.HeadlessException;
import java.awt.*;
import javax.swing.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.util.Vector;
import javax.swing.table.DefaultTableModel;
//--------- TableSorter ----------
import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.util.List;
import javax.swing.*;
import javax.swing.event.TableModelEvent;
import javax.swing.event.TableModelListener;
import javax.swing.table.*;
//---------- Table Height - Column Width
import javax.swing.table.TableColumn;
import java.awt.FontMetrics;
import javax.swing.JTable;
import java.awt.Dimension;
* Title: 
* Description: 
* Copyright: Copyright (c) 2006
* Company: 
* @author not attributable
* @version 1.0
public class Test extends JFrame {
JPanel jPanel1 = new JPanel();
JPanel jPanel2 = new JPanel();
JButton jButton1 = new JButton();
FlowLayout flowLayout1 = new FlowLayout();
BorderLayout borderLayout1 = new BorderLayout();
BorderLayout borderLayout2 = new BorderLayout();
//------------- MY VARIABLES -------------
String[] columnNames_objectArr = new String[] {
 "Col1",
 "Column 2",
 "Column 3",
 "C4",
 "Col5",
 "Col 6",
Vector columnNames_vector = new Vector();
private Vector data_vector = new Vector();
private Object[][] data_objectArr;
public TableHeight_ColumnWidth tcw;
private int totalTableWidth = 0, totalTableHeight = 0;
private JComboBox jcmbxData = new JComboBox(
 new String[] {"Not Configured", "Switch", "Modem"});
private int maxVisibleRows = 51;
TableSorter model;
private JTable table;
JScrollPane jScrollPane1;
public Test(String[] args) throws HeadlessException {
 try {
 jbInit();
 setupGUI();
 launchGUI();
 catch(Exception e) {
 e.printStackTrace();
private void jbtnClose_actionPerformed(ActionEvent e) {
 dispose();
private void launchGUI() {
 pack();
 setVisible(true);
 setResizable(false);
private void setupGUI() {
 columnNames_vector.addElement("<html>Col1</html>");
 columnNames_vector.addElement("<html>Column 2</html>");
 columnNames_vector.addElement("<html>Column 3 Second Row</html>");
 columnNames_vector.addElement("<html>C4</html>");
 columnNames_vector.addElement("<html>Col5</html>");
 columnNames_vector.addElement("<html>Col 6</html>");
 Vector row_data1 = new Vector();
 Vector row_data2 = new Vector();
 Vector row_data3 = new Vector();
 Vector row_data4 = new Vector();
 Vector row_data5 = new Vector();
 Vector row_data6 = new Vector();
 row_data1.add("Mary");
 row_data1.add("Campioneato");
 row_data1.add("Snowboarding");
 row_data1.add(new Integer(578987899));
 row_data1.add(new Boolean(false));
 row_data1.add("Not Configured");
 row_data2.add("Alison");
 row_data2.add("Huml");
 row_data2.add("Rowing");
 row_data2.add(new Integer(3));
 row_data2.add(new Boolean(true));
 row_data2.add("Switch");
 row_data3.add("Ka");
 row_data3.add("Walrath");
 row_data3.add("Knitting");
 row_data3.add(new Integer(2));
 row_data3.add(new Boolean(false));
 row_data3.add("Modem");
 row_data4.add("Sharon");
 row_data4.add("Zakhouras");
 row_data4.add("Speed reading");
 row_data4.add(new Integer(20));
 row_data4.add(new Boolean(true));
 row_data4.add("Switch");
 row_data5.add("Philip");
 row_data5.add("Milner");
 row_data5.add("Pool");
 row_data5.add(new Integer(10));
 row_data5.add(new Boolean(false));
 row_data5.add("Not Configured");
 data_vector.add(row_data1);
 data_vector.add(row_data2);
 data_vector.add(row_data3);
 data_vector.add(row_data4);
 data_vector.add(row_data5);
 model = new TableSorter(new SortTableModel(data_vector, columnNames_vector));
 table = new JTable(model);
 tcw = new TableHeight_ColumnWidth(model, table);
 jScrollPane1 = new JScrollPane(table);
 model.setTableHeader(table.getTableHeader());
 jPanel1.add(jScrollPane1, BorderLayout.CENTER);
 //Add a JComboBox as a cellEditor...
 DefaultCellEditor dce = new DefaultCellEditor(jcmbxData);
 table.getColumnModel().getColumn(5).setCellEditor(dce);
 //..... add the IPJPanel as cellEditor.....
 tcw.fixTableLook(maxVisibleRows);
private void jbInit() throws Exception {
 this.getContentPane().setLayout(borderLayout2);
 jPanel1.setLayout(borderLayout1);
 jPanel2.setLayout(flowLayout1);
 jButton1.setText("Close");
 jPanel1.setBorder(BorderFactory.createRaisedBevelBorder());
 this.getContentPane().add(jPanel1, BorderLayout.CENTER);
 this.getContentPane().add(jPanel2, BorderLayout.SOUTH);
 jPanel2.add(jButton1, null);
 jButton1.addActionListener(new ActionListener() {


First of all I found out that when I set the column's header like this:
columnNames_vector.addElement("<html>Column 3 Second Row</html>"); //In the setupGUI() methodthe TableHeight_ColumnWidth.determineColumnWidth(TableColumn col, FontMetrics fm) method calculates the column's width by counting <html>, </html>, characters as well. So I added a check to reject these characters and not count them for the column's width.
As for the header's height:
I found that when the first column's header is set to display two-lines, then the height of the rest columns headers is set to display two-lines as well. In other words, the height of the first column's header affects the height of the whole JTableHeader.
I found that the BasicTableHeaderUI.getHeaderHeight() method is called, within which there are these comments:
 // If the header value is empty (== "") in the
 // first column (and this column is set up
 // to use the default renderer) we will
 // return zero from this routine and the header
 // will disappear altogether. Avoiding the calculation
 // of the preferred size is such a performance win for
 // most applications that we will continue to
 // use this cheaper calculation, handling these
 // issues as `edge cases'. Should I override a class and if so which one? I am so confused! If anyone has any idea about how to set the header's height according to the cell's height that is the maximum among all, please let me know.

Remove active rows from a filter context

Hey,
I have a problem that nags me for a couple of days …
My problem is about people (dimSomeOne) who try something (dimThing) on a certain day (dimDate). Each try is finished with a status (dimStatus). It is possible that a distinct person has 1 or more trys for the same thing on the same day. This can be seen (if
you watch at the worksheet fact, available on dropbox :-) ) for the 19th of march, here someone 1 has tried 2times the thing A, and finished with the status 1. What I'm looking for is the number of distinct SOMEONES on a specific day for a specific
status. If SOMEONE has more than one status on the same day, this SOMEONE will just be counted for his MAX status. SOMEONE 1 has the status 2 and 3 on the 20th of March and therefor SOMEONE 1 will just be counted for STATUS 3 and not for STATUS 2
For the context dimTraining:A / dimStatus:2 / dimDate:20.03.2015 there are 5 active rows: theRowNumber 3,4,5,8,11. I want to remove the rows 3,4,5 due to the fact that they "belong" to someone 1 and the fact that someone 1 has the max stauts of 3
on that date.
I'm able to produce a DAX query that returns the a result that has the correct number of someone's for the the date and the status
evaluate(
summarize(
filter(
addcolumns(
summarize(
'fact',[aDate],[someone],[aStatus]
--,[theRowNumber]
,"maxstatus"
,calculate(max(fact[aStatus]),all(fact[aStatus]))
,fact[aStatus] = [maxstatus]
,[aDate],[someone],[aStatus],[maxStatus]
--,[therownumber]
order by
[aDate],[someone],[aStatus]
, but I'm not able to use this in calculated measure.
Showing the value 2 for the context: TRAINING:A / STATUS:2 / DATE:2015-03-20
As always any help is appreciated
By the way here is a xlsx file that contains my sample data and there are also two measures that unfortunately do not solve my problem:
https://www.dropbox.com/s/anxn0vmrjzpiewx/TheDistinctSomeOneThing.xlsx?dl=0

Hey Imke,
thanks for bringing up the calculated column thing, I have to admit that most of the time I'm trying to avoid adding additional in-memory footprint by using calculated columns. But in comparison to the amount of fact rows (a couple of millions) the amount
of distinct status values (blank(), 1,2,3, 4) does not count that much.
But your suggested solution for the simple calculated measure has a little flaw due to the things distinctcount counts (even a NULL is counted), this can be seen if you add another "someone" to the dimSomeOne table and another fact row for the 20th
of March / thing:A / astatus:2
test2:=distinctcount([validStatus]) still shows the value 2, but now it should show 3
I tweaked your suggestion for the measure a little using distinctcout for fact[someone]
testFinal:=calculate(distinctcount(fact[someone]);not(isblank(fact[ValidStatus])))
and I also changed the false part from 0 --> blank() for the calculated column.
So, thanks again for bringing up the calculated column stuff, that I personally consider most of the time as an evil thing ;-) and sorry that my example was a way to simple, neglecting the distinct values fact of distinctcount

How to add A single row at the middle of the table in a Webi report

Hi,
I created a Webi report using Universe(Created universe using bex query).Now i have a requirement to display a row at the middle of a report. Can you please tell me ,how to add a sigle row at the middle of a Webi report.
Thanks in advance
Regards
Monika

Hi Monika,
It is not really possible to add a row (I assume you mean of unrelated data) to the middle of a table in a report. You can add a new table with a single row between two tables. For instance you could add a new one row table, or even single cells which are positioned relatively between two tables. Possibly a block on top of another. But this gets tricky.
Can you explain in more detail what you are trying to do?
Thanks

How do I add a new row to an AbstractTableModel?

I'm having an issue with adding new data to a table row. Every row I add contains the same data which is always the last data I grabbed from my database. I'm not sure if my issue has to do with how I set up the data to be passed or the table itself or both... Any help would be appreciated. It seems like the tablemodel is holding the memory spot ArrayList I'm passing. If I have to set up an arraylist of arraylists, to pass how do I do that?
My output is always:
1,4,Laser,10,120,100
1,4,Laser,10,120,100
1,4,Laser,10,120,100
1,4,Laser,10,120,100
Desired output:
1,1,Beam,10,99,100
1,2,Canon,10,120,100
1,3,Missile,10,66,100
1,4,Laser,10,120,100
 * Extract weaponIDs by hullType from weapon database
private void setWeapons(int hullType){
// equpModel is the tableModel
 equipModel.clearTable();
 Weapon tempWeapon = new Weapon();
 ArrayList newData = new ArrayList();
 for (Iterator <Weapon> i = dataBaseManager.weaponList.iterator(); i.hasNext(); ){
 tempWeapon = i.next();
 if (tempWeapon.weaponClass == hullType){
 newData.add(0,1);
 newData.add(1,tempWeapon.weaponID);
 newData.add(2,tempWeapon.weaponName);
 newData.add(3,tempWeapon.weaponCps);
 newData.add(4,tempWeapon.weaponMass);
 newData.add(5,tempWeapon.weaponCost);
 equipModel.insertRow(newData);
}Here is a snipet from the table class
public class GenTableModel extends AbstractTableModel {
private ArrayList data; // Holds the table data
private String[] columnNames; // Holds the column names.
 * Constructor: Initializes the table structure, including number of columns
 * and column headings. Also initializes table data with default values.
 * @param columnscolumns[] array of column titles.
 * @param defaultvdefaultv array of default value objects, for each column.
 * @param rowsrows number of rows initially.
public GenTableModel(String[] columns, Object[] defaultv, int rows) {
 // Initialize number of columns and column headings
 columnNames = new String[ columns.length ];
 for(int i = 0; i < columns.length; i++) {
 columnNames [ i ] = new String(columns [ i ]);
 // Instantiate Data ArrayList, and fill it up with default values
 data = new ArrayList();
 for(int i = 0; i < rows; i++) {
 ArrayList cols = new ArrayList();
 for(int j = 0; j < columns.length; j++) {
 cols.add(defaultv [ j ]);
 data.add(cols);
 * Adds a new row to the table.
 * @param newrowArrayList new row data
public void insertRow(ArrayList newrow) {
 data.add(newrow);
 super.fireTableDataChanged();
 * Clears the table data.
public void clearTable() {
 data = new ArrayList();
 super.fireTableDataChanged();
}

Hi thanks again for responding
Here is the Initialization, including the panel and scrollpane it sits on.
 // Table attempt
 JPanel tablePanel = new JPanel(new BorderLayout());
 tablePanel.setBounds(PANEL_X+2*PANEL_DISTANCE, PANEL_Y, PANEL_WIDTH+300, PANEL_HEIGHT);
 title = BorderFactory.createTitledBorder(blackLine, "Table List");
 tablePanel.setBorder(title);
// This is column tile plus one dummy initilization set.
 String[] columnNames = {"DB", "ID", "Name", "CPS", "Energy", "Mass", "Cost"};
 Object[] data = {new Integer(0),new Integer(0), "Empty", new Integer(0),
 new Integer(0),new Integer(0),new Integer(0)};
// here is the GenTableModel creation
 equipModel = new GenTableModel(columnNames, data, 1);
 equipmentTable = new JTable(equipModel);
 equipmentTable.setRowSelectionAllowed(true);
 equipmentTable.setFillsViewportHeight(true);
 equipmentTable.setColumnSelectionAllowed(false);
 TableColumn column = null;
 column = equipmentTable.getColumnModel().getColumn(0);
 column.setPreferredWidth(20);
 column = equipmentTable.getColumnModel().getColumn(1);
 column.setPreferredWidth(20);
 JScrollPane scrollPane = new JScrollPane(equipmentTable);
 tablePanel.add(scrollPane);
 add(tablePanel);
 Here is the full code for GenTableModel. It is as you guessed.
public class GenTableModel extends AbstractTableModel {
private ArrayList data; // Holds the table data
private String[] columnNames; // Holds the column names.
public GenTableModel(String[] columns, Object[] defaultv, int rows) {
 // Initialize number of columns and column headings
 columnNames = new String[ columns.length ];
 for(int i = 0; i < columns.length; i++) {
 columnNames [ i ] = new String(columns [ i ]);
 // Instantiate Data ArrayList, and fill it up with default values
 data = new ArrayList();
 for(int i = 0; i < rows; i++) {
 ArrayList cols = new ArrayList();
 for(int j = 0; j < columns.length; j++) {
 cols.add(defaultv [ j ]);
 data.add(cols);
public int getColumnCount() {
 return columnNames.length;
public int getRowCount() {
 return data.size();
public String getColumnName(int col) {
 return columnNames [ col ];
public Object getValueAt(int row, int col) {
 ArrayList colArrayList = (ArrayList) data.get(row);
 return colArrayList.get(col);
public Class getColumnClass(int col) {
 // If value at given cell is null, return default class-String
 return getValueAt(0, col) == null ? String.class
 : getValueAt(0, col).getClass();
public void setValueAt(Object obj, int row, int col) {
 ArrayList colArrayList = (ArrayList) data.get(row);
 colArrayList.set(col, obj);
public void insertRow(ArrayList newrow) {
 data.add(newrow);
 super.fireTableDataChanged();
public void deleteRow(int row) {
 data.remove(row);
 super.fireTableDataChanged();
public void deleteAfterSelectedRow(int row) {
 int size = this.getRowCount();
 int n = size - (row + 1);
 for(int i = 1; i <= n; i++) {
 data.remove(row + 1);
 super.fireTableDataChanged();
public ArrayList getRow(int row) {
 return (ArrayList) data.get(row);
public void updateRow(ArrayList updatedRow, int row) {
 data.set(row, updatedRow);
 super.fireTableDataChanged();
public void clearTable() {
 data = new ArrayList();
 super.fireTableDataChanged();
}

Add, remove two rows

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