Hiding rows in cross table

Hi,
How to hide the rows in cross table..
Re gads,
G

Consider this cross table :
[Lines] could be your X and [Categories] your Y
In case you need to delete rows from [City] with [Sales revenues]=0, you just need to filter [Sales revenue]on cross tab from values > 0
In case X and Y has differents mesures, create a variable:
Imagine X is [Sales revenue] and Y [Quantity Sold]
and then create a filter on the crosstab with the variable "Condition" greater than 0

Similar Messages

How do I Hide a Row in a Table in a Pages document?

How do I hide a row or column? There is a command to "unhide" but not to hide. Because I cannot hide anything, the unhide command is greyed out - what did Apple do with the Hide Rows command for Tables in Pages? Hide it? lol!
It does not show up in a search of Help - in fact, there isn't even a mention of "unhide" despite there being a command for it!
Why do I want to hide a row? Because if I have an 8 row table in a Pages Template and I only need six of them, deleting the other two breaks all the formulae and inserts #Ref! errors across each formula, rather than automatically altering cell references as other spreadsheets do. In Numbers hiding the cells makes them disappear and does not break the formulae, but this behaviour seems to be missing from Pages.
Or is it me that has missed somethng?

I thought that the descriptions given in the Help are clear.
The ADDRESS function constructs a cell address string from separate row, column, and table identifiers.
ADDRESS(row, column, [type], [style], [table])
row: The row number of the address.
column: The column number of the address.
I dropped the comments about type, style and table as I don't use them here.
=IF(ISBLANK(INDIRECT(ADDRESS(ROW(),1))),"",INDIRECT(ADDRESS(ROW(),2))*INDIRECT(A DDRESS(ROW(),3)))
INDIRECT(ADDRESS(ROW(),1))
returns the contents of the cell whose row is the same than the one containing the formula \[the row number is given by ROW()] and whose column is the 1st one)
INDIRECT(ADDRESS(ROW(),2))
returns the contents of the cell whose row is the same than the one containing the formula \[the row number is given by ROW()] and whose column is the 2nd one)
INDIRECT(ADDRESS(ROW(),3))
returns the contents of the cell whose row is the same than the one containing the formula \[the row number is given by ROW()] and whose column is the 3rd one)
In short, when the formula is applied in row 9 it behaves like:
=IF(ISBLANK(A9),"",B9*C9)
The long syntax is required to be able to enter it only once in the header cell as described in the Help and in the PDF User Guide in a chapter entitled "Applying a Formula Once to Cells in a Column or Row".
As we want to use such a formula, it would be odd to destroy its ability using a different formula in a standard bottom row.
More, in a footer row, we may use shorter formulas than in other rows.
In a standard row 10 we would have to write =SUM(D2:D9)
in a footer row we enter only =SUM(D) which add the contents of every standard cells of the column D.
This feature is also described in the named resources.
Yvan KOENIG (from FRANCE vendredi 3 octobre 2008 18:21:13)

Hide a row in CROSS TAB

HI experts,
I have a cross tab.
The rows are automatic from a field, for example month:
1
2
3
4
5
6 ....
I new to hide , for example the row of AUGUST.
How can I hide the row in the cross table. I want to hide, I dont want to supress the result.
Thank you very much
Edited by: Markus C. on Jul 23, 2010 10:18 AM

Hi,
Create a formula that would represent what you want displayed in the rows and base the Row on the formula instead of a specific field.
Heather

SQL - alternate rows from 2 tables

Hi, not sure how to best put this, but I have 2 tables for a Sales database. One is for our Sales Agents Actual sales (Agent_Sales, Product, Jul, Aug, Sep, Oct....) showing the actual sales by agent. PK is composite Agent_Sales and Product. The other table is similar but for the Targets (Agent_Target , Product, Jul, Aug, Sep, Oct....) with the PK again being composite Agent_Target and Product.
What I would like to do is get a listing for each agent in a table listing the actuals on the first line, then Targets on the second. Furthermore the 3rd line will be the variance between actuals and target and 4th line a percentage to target.
I would like the output to look like this:
Jul Aug Sep Oct
Agent_Sales 8 9 10 8
Agent_Target 9 8 8 9
Variance -1 1 2 -1
Percent 0.89 1.12 1.25 0.89
Thanks in advance.

Hi,
Another way:
WITH cntr AS
     SELECT LEVEL AS n
     FROM     dual
     CONNECT BY LEVEL <=4
SELECT     a.agent_sales
,     a.product
,     DECODE (c.n, 1, a.jul, 2, t.jul, 3, t.jul-a.jul, 4, a.jul/t.jul)     AS jul
,     DECODE (c.n, 1, a.aug, 2, t.aug, 3, t.aug-a.aug, 4, a.aug/t.aug)     AS aug
,     DECODE (c.n, 1, a.sep, 2, t.sep, 3, t.sep-a.sep, 4, a.sep/t.sep)     AS sep
,     DECODE (c.n, 1, a.oct, 2, t.oct, 3, t.oct-a.oct, 4, a.oct/t.oct)     AS oct
FROM          actual_sales     a
JOIN          target_sales     t     ON     a.agent_sales     = t.agent_sales
                         AND     a.product     = t.product
CROSS JOIN     cntr          c
ORDER BY a.agent_sales
,         a.product
,         c.n
;It sounds like each row in each table has a matching row in the other table. If that's not the case, then you might want to make the join between actural_sales and target_sales an outer join. All the computations might be messier, if they need NVL or NULLIF to deal with missing items.
I wonder if this is the best table design. Perhaps something with a separate row for each month would be better.
Edited by: Frank Kulash on Aug 2, 2009 4:09 PM

Selecting rows across multiple tables (SSCCE provided)

Greetings,
I have a program that has 3 tables. When the user selects a row on one table, I want the corresponding rows in the other tables to be selected also. A corresponding row is defined (in this case) as a row whose column 1 value is the same. Column 1, in this case, is a company name, and the tables reference yearly info for those companies. So, if a user selects company #34, I would like it to select company #34 across the other two tables, also.
I have established list selection listeners for each table that changes the selection for the other two tables.
This code, however, doesn't work. two things are broken: 1) the cross-selection only works if the selection is moving up the table, but not down the table. 2) the scrrollRectToVisible on the viewport isn't working. What am I doing wrong? Thanks in advance.
import java.awt.Rectangle;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.DefaultTableModel;
* @author Ryan
public class TableSelection {
    public static void main(String[] args){
        // Init data model data.
        Object[][] data = new Object[100][5];
        for(int i = 0; i < data.length; i++){
            data[0] = "Company # " + i;
for(int j = 1; j < data[i].length; j++){
data[i][j] = "" + i + ", " + j;
// Init headers.
String[] headers = {"Col 1" , "Col 2", "Col 3", "Col 4", "Col 5"};
// All 3 data models are the same here, in my app however, they aren't.
DefaultTableModel model1 = new DefaultTableModel(data, headers);
DefaultTableModel model2 = new DefaultTableModel(data, headers);
DefaultTableModel model3 = new DefaultTableModel(data, headers);
// Init Tables. Tables and ScrollPanes are delcared as final to enable access from within ListSelectionEvent
// Table 1
final JTable jTable1 = new JTable(model1);
jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp1 = new JScrollPane();
sp1.setViewportView(jTable1);
// Table 2
final JTable jTable2 = new JTable(model2);
jTable2.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp2 = new JScrollPane();
sp2.setViewportView(jTable2);
// Table 3
final JTable jTable3 = new JTable(model3);
jTable3.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp3 = new JScrollPane();
sp3.setViewportView(jTable3);
// Add scrollpanes to panel.
JPanel panel1 = new JPanel();
panel1.add(sp1);
panel1.add(sp2);
panel1.add(sp3);
// Add Panel to frame.
JFrame frame = new JFrame("tableSelection");
frame.add(panel1);
frame.pack();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
// List Selection Listeners
jTable1.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable1.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable2.getRowCount(); i++){
if(jTable2.getValueAt(i, 0).equals(rowKey)){
jTable2.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable2.getCellRect(i, 0, true);
sp2.getViewport().scrollRectToVisible(rect);
break;
for(int i = 0; i < jTable3.getRowCount(); i++){
if(jTable3.getValueAt(i, 0).equals(rowKey)){
jTable3.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable3.getCellRect(i, 0, true);
sp3.getViewport().scrollRectToVisible(rect);
break;
jTable2.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable2.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable1.getRowCount(); i++){
if(jTable1.getValueAt(i, 0).equals(rowKey)){
jTable1.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable1.getCellRect(i, 0, true);
sp1.getViewport().scrollRectToVisible(rect);
break;
for(int i = 0; i < jTable3.getRowCount(); i++){
if(jTable3.getValueAt(i, 0).equals(rowKey)){
jTable3.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable3.getCellRect(i, 0, true);
sp3.getViewport().scrollRectToVisible(rect);
break;
jTable3.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable3.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable1.getRowCount(); i++){
if(jTable1.getValueAt(i, 0).equals(rowKey)){
jTable1.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable1.getCellRect(i, 0, true);
sp1.getViewport().scrollRectToVisible(rect);
break;
for(int i = 0; i < jTable2.getRowCount(); i++){
if(jTable2.getValueAt(i, 0).equals(rowKey)){
jTable2.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable2.getCellRect(i, 0, true);
sp2.getViewport().scrollRectToVisible(rect);
break;

New code:
import java.awt.Rectangle;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.table.DefaultTableModel;
* @author Ryan
public class TableSelection {
    public static void main(String[] args){
        // Init data model data.
        Object[][] data1 = new Object[100][5];
        Object[][] data2 = new Object[50][5];
        Object[][] data3 = new Object[50][5];
        for(int i = 0; i < data1.length; i++){
            data1[0] = "Company # " + (i+1);
for(int j = 1; j < data1[i].length; j++){
data1[i][j] = "" + (i+1) + ", " + j;
for(int i = 0; i < data2.length; i++){
data2[i][0] = "Company # " + ((i * 2) + 1);
for(int j = 1; j < data2[i].length; j++){
data2[i][j] = "" + ((i * 2) + 1) + ", " + j;
for(int i = 0; i < data3.length; i++){
data3[i][0] = "Company # " + (i * 2);
for(int j = 1; j < data3[i].length; j++){
data3[i][j] = "" + (i * 2) + ", " + j;
// Init headers.
String[] headers = {"Col 1" , "Col 2", "Col 3", "Col 4", "Col 5"};
// All 3 data models are the same here, in my app however, they aren't.
DefaultTableModel model1 = new DefaultTableModel(data1, headers);
DefaultTableModel model2 = new DefaultTableModel(data2, headers);
DefaultTableModel model3 = new DefaultTableModel(data3, headers);
// Init Tables. Tables and ScrollPanes are delcared as final to enable access from within ListSelectionEvent
// Table 1
final JTable jTable1 = new JTable(model1);
jTable1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp1 = new JScrollPane();
sp1.setViewportView(jTable1);
// Table 2
final JTable jTable2 = new JTable(model2);
jTable2.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp2 = new JScrollPane();
sp2.setViewportView(jTable2);
// Table 3
final JTable jTable3 = new JTable(model3);
jTable3.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
final JScrollPane sp3 = new JScrollPane();
sp3.setViewportView(jTable3);
// Add scrollpanes to panel.
JPanel panel1 = new JPanel();
panel1.add(sp1);
panel1.add(sp2);
panel1.add(sp3);
// Add Panel to frame.
JFrame frame = new JFrame("tableSelection");
frame.add(panel1);
frame.pack();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
// List Selection Listeners
jTable1.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable1.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable2.getRowCount(); i++){
if(jTable2.getValueAt(i, 0).equals(rowKey)){
jTable2.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable2.getCellRect(i, 0, true);
sp2.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable2.getRowCount() - 1)
jTable2.clearSelection();
for(int i = 0; i < jTable3.getRowCount(); i++){
if(jTable3.getValueAt(i, 0).equals(rowKey)){
jTable3.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable3.getCellRect(i, 0, true);
sp3.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable3.getRowCount() - 1)
jTable3.clearSelection();
jTable2.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable2.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable1.getRowCount(); i++){
if(jTable1.getValueAt(i, 0).equals(rowKey)){
jTable1.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable1.getCellRect(i, 0, true);
sp1.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable1.getRowCount() - 1)
jTable1.clearSelection();
for(int i = 0; i < jTable3.getRowCount(); i++){
if(jTable3.getValueAt(i, 0).equals(rowKey)){
jTable3.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable3.getCellRect(i, 0, true);
sp3.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable3.getRowCount() - 1)
jTable3.clearSelection();
jTable3.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
// Get the first cell in the selected row, I call it "row key".
String rowKey = jTable3.getValueAt(e.getFirstIndex(), 0).toString();
for(int i = 0; i < jTable1.getRowCount(); i++){
if(jTable1.getValueAt(i, 0).equals(rowKey)){
jTable1.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable1.getCellRect(i, 0, true);
sp1.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable1.getRowCount() - 1)
jTable1.clearSelection();
for(int i = 0; i < jTable2.getRowCount(); i++){
if(jTable2.getValueAt(i, 0).equals(rowKey)){
jTable2.getSelectionModel().setSelectionInterval(i, i);
Rectangle rect = jTable2.getCellRect(i, 0, true);
sp2.getViewport().scrollRectToVisible(rect);
break;
if(i == jTable2.getRowCount() - 1)
jTable2.clearSelection();

Add rows from another table

Hi ,
I have a table with 20 records and 10 columns.I want to add columns from another table with out cross join.

As others have said, you need to have some sort of join condition otherwise it is a cross join.
SQL> ed
Wrote file afiedt.buf
1 with T1 as (select 'e' as c1, 2 as c2 from dual union all
2              select 'd', 3 from dual)
3      ,T2 as (select 'x' as c3, 5 as c4 from dual union all
4              select 'y', 6 from dual union all
5              select 'z', 2 from dual)
6 --
7 select T2.c3, T2.c4, T1.c1, T1.c2
8 FROM (select c1, c2, row_number() over (order by c1) as rn from T1) T1
9       FULL OUTER JOIN
10       (select c3, c4, row_number() over (order by c3) as rn from T2) T2
11*      ON (T1.rn = T2.rn)
SQL> /
C         C4 C         C2
x          5 d          3
y          6 e          2
z          2
SQL>This example assigns a row number to each row within each table and then joins using that row number.
(I've assumed the row number should be generated based on the order of the first column of each table, but you can change that as required).
What is the point of your requirement?

Hiding Rows/Col/Cells?

Post Author: Ming
CA Forum: Desktop Intelligence Reporting
Is there a way to hide rows/cols/cells in BO? I want to summarize the data in my report, but I want to hide all the source data without affecting my summary.
I basically have a dump of records and I want to summarize the sum value of various fields, but I just want one line record. Break sort of does what I want, but it leaves rows for all the entries. I just want 1 entry with summed values visible. Ideas? thanks

Post Author: tpham
CA Forum: Desktop Intelligence Reporting
i have this same exact issue with hiding rows. It is possible to hide columns by going into the table properties but i cannot figure out how to hide rows. (the meat of the data)
anyone?

How can I display "detailStamp" facet selectively for rows in a table ?

Hi,
My JDEV version is Studio Edition Version 11.1.1.5.0
I am trying to display "detailStamp" facet selectively .
If I read api in link below
http://docs.oracle.com/cd/E26098_01/apirefs.1112/e17488/oracle/adf/view/rich/component/rich/data/RichTable.html
Use the "detailStamp" facet on the Table to include a collapsable content area for each table row. Please note that the height of the open detail area will be a set height based on the height of the detailStamp component. Adding a component that changes in height (like showDetail or panelBox) will by default produce strange results when the detailStamp component's height changes.
Detail Stamp can be selectively displayed for rows in the table by EL binding the "rendered" attribute of the "detailStamp" facet to "true" or "false". The EL binding can contain references to the table "var" attribute since during rendering it will be executed in the context of the row. Disclosure icon is displayed only for rows which have rendered="true".
I can see that i can achieve it by setting rendered property for that facet. BUT this property is not available in Studio Edition Version 11.1.1.5.0

Hi Frank.
Thanks for your quick reply .
But I am using Studio Edition Version 11.1.1.5.0 . In this version the property RENDERED of f:facet name="detailStamp" is NOT allowed.
Edited by: user13764942 on Feb 7, 2013 5:48 AM
Put in another way , I want to render the "detailStamp" facet selectively for rows , so for that I need the RENDERED property of "detailStamp" facet. This property is ONLY available in Jdev version 11.2 . I am using Jdev 11.1.1.5.0 so I need some alternative to RENDERED property as this property is NOT available in Jdev 11.1.1.5.0.
Please suggest some way to achieve this behaviour of displaying "detailStamp" facet selectively ....
Thanks!
Edited by: Mangpal Singh on Feb 7, 2013 11:57 PM

Creation of new Row in Tree Table

We are creating a new row using CreateListener which is written in Bean, after creating the row, we are adding it to the iterator and the new row is not getting highlighted and focus is not in new row in the table by default. It takes an click to make it editable. 'setActiveRowKey()' method didnot help here which is used in the af:table component to achieve the same.
Any pointers regarding this issue would be helpful..
Thanks,
Shruthi

Hi Max:
According to what you described, it's really wierd. An ADF table is Surrounded by a panelCollection or not doesn't matter in terms of CreateInsert operations, I think. Also each step you said OK doesn't mean that step is 100% problem free towards your final goal. For example, when you drag and drop and ADF table onto a JSF page, you forget to turn on 'row selection', it will be OK, you won't get any error message, but later on when you find that you need to turn it back on, you have to go back to JSF page source, to manually added codes to do so.
The simpliest solution and quickest one is to reinitiate a clean ADF project and do it all over again. It's simple straightforward in my view. Probably don't use PanelCollection first, just drop your ADF table on a form, or af:panelForm, but make sure your table and 'CreateInsert' button is surrounded by a form, otherwise, when you click on 'CreateInsert', nothing will happen. When everything works, then probably back it up and replace your form or af:panelForm with panelCollection. See how it goes.
Thanks,
Alex

Get values from selected row in a Table?

Hello.
I'm on VC 7.1 (the trial version downloaded from SDN).
I'm trying to figure out a way to retrieve some values from the currently selected row in a Table element through the output connector.
I have a web-service which returns results to the Table, and I want the user to be able to select one of the rows and then trigger another web-service call with some of the values from that row -- is this possible?
Also, I can't find any documentation that lists what can and can't be done with each UI element, is there something like this some where? (the Modeler's guide doesn't help, and the Reference guide seems to focus on menu items and what the VC screen looks like)
Thanks,
Alon

Hi Alon
This is a very simple task.
You just need drag the service which you want to execute, after select row, in model.
Drag output connector from table to input connector of service. Then map the parameter.
Regards
Marcos

ADF: How to get the attributes' values of one single row from a table?

Currently I have a table with 3 attributes, suppose A,B and C respectively. And I've added an selectionListener to this table. That means when I select one single row of this table, I wish to get the respective value of A, B and C for that particular row. How do I achieve this?
suppose the method is like:
public void selectionRow(SelectionEvent se) { //se is the mouse selection event
.......??? //what should I do to get the values of A\B\C for one single row?
Edited by: user12635428 on Mar 23, 2010 1:40 AM

Hi
Assuming you are using Jdev 11g.
Try with this
public void selectionRow(SelectionEvent se) {
String val = getManagedBeanValue("bindings.AttributeName.inputValue");
public static Object getManagedBeanValue(String beanName) {
StringBuffer buff = new StringBuffer("#{");
buff.append(beanName);
buff.append("}");
return resolveExpression(buff.toString());
public static Object resolveExpression(String expression) {
FacesContext facesContext = getFacesContext();
Application app = facesContext.getApplication();
ExpressionFactory elFactory = app.getExpressionFactory();
ELContext elContext = facesContext.getELContext();
ValueExpression valueExp =
elFactory.createValueExpression(elContext, expression,
Object.class);
return valueExp.getValue(elContext);
Vikram

Get all the rows of the table

Hi,
     In my example I want to get all the rows of the table. The table has 20 rows. The visibleRowCount is set to 7 and firstVisibleRow is set to 3.
     I have created the table as
     var oTable = new sap.ui.table.Table({
           id: "oTable",
           title: "My Table",
           visibleRowCount: 7,
           firstVisibleRow: 3,
           selectionMode: sap.ui.table.SelectionMode.Single
     I tried to get the rows of the table using the below code
     var table = sap.ui.getCore().byId("oTable");
     var rows = table.getRows();     //     Returns only 7 rows
    How to get all the rows of the table when the table is populated with a odata service ?

Hi Vishal,
The table only put in the html file the rows that you define in visiblerowcount (rows control). The method getRows, get this controls, and you only have 7. The table control render automacatically the data in thats rows when you scroll on it.
If that you want is to retrieve the data of the rows, you need catch it from the model:
oTable.getModel().getData();
Regards,

How get all rows of a table with a BAPI

Hi,
how is it possible to get more then one row by calling a BAPI from the WD. In my Application I need the rows of a Table coming from the r/3 System. How is it possible to get all the rows after the first call? What is the logic behind it? My purpose is also to create an own BAPI.
regards,
Sharam
null

Hi,
If I understand, you don't want display the result into a Web Dynpro Table. If so, after the execution, the result of your request is stored into the context. Then you don't really need to transfert the data from your context to an Java Array.
But if you want to do it, here is the code :
guess your result node called
nodeResult
Vector myVector = new Vector();
for (int i = 0; i < wdContext.nodeResult().size(); i++){
myVector.put(wdContext.nodeResult().getElementAt(i));
I hope this will answer to your question.
Regards

How to get multiple rows from database table?

hello !
I need to get multiple rows from a OLEDB database table and display them on a table object.
I did "Wrap in subfrom" on the table, set subform of the table to "flowed", and checked "Repeat row for each data item" of Row1 of the table.
But I can get only one row on the table object.
I need your help.
Thanks

Hi,
best practices when deleting multiple rows is to do this on the business service, not the view layer for performance reasons. When you selected the rows to delete and press submit, then in a managed bean you access thetable instance (put a reference to a managed bean from the table "binding" property") and call getSeletedRowKeys. In JDeveloper 11g, ADF Faces returns the RowKeySet as a Set of List, where each list conatins the server side row key (e.g. oracle.jbo.Key) if you use ADF BC. Then you create a List (ArrayList) with this keys in it and call a method exposed on the business service (through a method activity in ADF) and pass the list as an argument. On the server side you then access the View Object that holds the data and find the row to delte by the keys in the list
Example 134 here: http://blogs.oracle.com/smuenchadf/examples/#134 provides you with the code
Frank

Difference between current row and previous row in a table

Hi All,
I am having a problem with the query. Can some of please help me?
I need to get difference between current row and previous row in a table. I have a table, which have data like bellow.
TABLEX
================
Name Date Items
AAA 01-SEP-09 100
BBB 02-SEP-09 101
CCC 03-SEP-09 200
DDD 04-SEP-09 200
EEE 05-SEP-09 400
Now I need to get output like bellow...
Name Date Items Diff-Items
AAA 01-SEP-09 100 0
BBB 02-SEP-09 101 1
CCC 03-SEP-09 200 99
DDD 04-SEP-09 200 0
EEE 05-SEP-09 400 200
Can some one help me to write a query to get above results?
Please let me know if you need more information.
Thanks a lot in advance.
We are using Oracle10G(10.2.0.1.0).
Thanks
Asif

     , nvl (items - lag (items) over (order by dt), 0)like in
SQL> with test as
2 (
3 select 'AAA' name, to_date('01-SEP-09', 'dd-MON-rr') dt, 100 items from dual union all
4 select 'BBB' name, to_date('02-SEP-09', 'dd-MON-rr') dt, 101 items from dual union all
5 select 'CCC' name, to_date('03-SEP-09', 'dd-MON-rr') dt, 200 items from dual union all
6 select 'DDD' name, to_date('04-SEP-09', 'dd-MON-rr') dt, 200 items from dual union all
7 select 'EEE' name, to_date('05-SEP-09', 'dd-MON-rr') dt, 400 items from dual
8 )
9 select name
10       , dt
11       , items
12       , nvl (items - lag (items) over (order by dt), 0)
13    from test
14 ;
NAM DT             ITEMS NVL(ITEMS-LAG(ITEMS)OVER(ORDERBYDT),0)
AAA 01-SEP-09        100                                      0
BBB 02-SEP-09        101                                      1
CCC 03-SEP-09        200                                     99
DDD 04-SEP-09        200                                      0
EEE 05-SEP-09        400                                    200
SQL>

Hiding rows in cross table

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