FB3 M3 Beta2- Advanceddatagrid column header multiple sort

Hello People,
Before 10-1 when the M3 B2 of FB3 comes out i had normal
columnheaders with the new beta version there are suddenly multi
sort functions added to the columnheaders of the advanced datagrid!
How can i remove those.. i have alot of columns and now is
the headertext wordwrapping like nuts!
-Sjoerd

You can set the property sortExpertMode to "true" in
AdvancedDataGrid.
The vertical line in the AdvancedDataGrid Header is not shown
when sortExpertMode="true".
Even then, if the headers does not get wordwraped, please
file a bug here -
http://bugs.adobe.com/flex
Thanks,
Sameer

Similar Messages

How do I sort songs in the iTunes store? You used to be able to click on the column header to sort the column (ie Popularity)?

How do I sort songs in the iTunes store? You used to be able to click on the column header to sort the column (ie Popularity)?

It seems this is a "backwards" upgrade from Apple in their iTunes 11 release....like you, I used to use that function in the iTunes store to sort through and decide which song version to purchase. (For a large returned list of songs...see all...then sort by any of the headers, including Popularity...this functionality is now gone.)
The iPad always suffered from this...was never able to sort on those same column headers with an iPad. It seems, this new iTunes release killed that functionality on the Mac as well.
Just one of the few things that went wrong with number 11!
Better luck next time,

JTable - Check box in column header with sorting

Hello
I have 3 problems/questions.
1. When adding sorting to a table with
setAutoCreateRowSorter(true);and you click on a column header, normally a sorting arrow will appear, and indicate in what direction its sorting,
but in the column head with the checkbox, even though the sorting works, the arrow will never appear. Is there anyway to fix this?
2. Is there anyway to get the checkboxes in the table cells to be aligned left (I dont mean the columnheader checkbox, but the ones below)?
3. When you click on the columnheader to either sort or check the checkbox, you will have to wait about a second between each click, or else it won't react and won't sort. sometimes you will have to click twice for it to react. If you click a lot of times fast, then it won't react until you stop for a second, and click again, though it will react only on the first click, but not the secont, third, fourh, and so on, until you stop for a second. Is there anyway to fix this, or atleast make it have a better reaction time?
This is the code for creating the table:
public class Example extends JFrame{
    private Container container;
    private JTable exampleTable;
    public Example(){
        container = getContentPane();
        ExamleTableModel examleTableModel = new ExamleTableModel();
        exampleTable = new JTable(examleTableModel);
        TableColumn tc = exampleTable.getColumnModel().getColumn(0);
        tc.setCellEditor(exampleTable.getDefaultEditor(Boolean.class));
        tc.setCellRenderer(exampleTable.getDefaultRenderer(Boolean.class));
        tc.setHeaderRenderer(new CheckBoxHeader(new MyItemListener()));
        container.add(new JScrollPane(exampleTable), BorderLayout.SOUTH);
        exampleTable.setAutoCreateRowSorter(true);
        setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
        this.pack();
        setSize(500,500);
        setVisible(true);
    }This is the code for the checkboxheader:
    class MyItemListener implements ItemListener
            public void itemStateChanged(ItemEvent e) {
                Object source = e.getSource();
                if (source instanceof AbstractButton == false) return;
                boolean checked = e.getStateChange() == ItemEvent.SELECTED;
                for(int a = 0, b = exampleTable.getRowCount(); a < b; a++) {
                    for(int c = 0, d = exampleTable.getRowCount(); c < d; c++) {
                        if(exampleTable.getColumnName(c).equals("")){
                            exampleTable.setValueAt(new Boolean(checked),a,c);
    class CheckBoxHeader extends JCheckBox
        implements TableCellRenderer, MouseListener {
        protected CheckBoxHeader rendererComponent;
        protected int column;
        protected boolean mousePressed = false;
        public CheckBoxHeader(ItemListener itemListener) {
            rendererComponent = this;
            this.setHorizontalAlignment(JLabel.LEFT);
            rendererComponent.addItemListener(itemListener);
        public Component getTableCellRendererComponent(
                JTable table, Object value,
                boolean isSelected, boolean hasFocus, int row, int column) {
            if (table != null) {
                JTableHeader header = table.getTableHeader();
                if (header != null) {
                    rendererComponent.setForeground(header.getForeground());
                    rendererComponent.setBackground(header.getBackground());
                    rendererComponent.setFont(header.getFont());
                    header.addMouseListener(rendererComponent);
            setColumn(column);
            rendererComponent.setText("");
            setBorder(UIManager.getBorder("TableHeader.cellBorder"));
            return rendererComponent;
        protected void setColumn(int column){this.column = column;}
        public int getColumn(){return column;}
        protected void handleClickEvent(MouseEvent e) {
            if (mousePressed) {
                mousePressed=false;
                JTableHeader header = (JTableHeader)(e.getSource());
                JTable tableView = header.getTable();
                TableColumnModel columnModel = tableView.getColumnModel();
                int viewColumn = columnModel.getColumnIndexAtX(e.getX());
                int column = tableView.convertColumnIndexToModel(viewColumn);
                if (viewColumn == this.column && e.getClickCount() == 1 && column != -1) {
                    doClick();
        public void mouseClicked(MouseEvent e) {
            boolean active=true;
            JTableHeader header = (JTableHeader)(e.getSource());
            switch (e.getID()) {
            case MouseEvent.MOUSE_CLICKED:
            case MouseEvent.MOUSE_PRESSED:
            case MouseEvent.MOUSE_RELEASED:
                JTable tableView = header.getTable();
                TableColumnModel columnModel = tableView.getColumnModel();
                int viewColumn = columnModel.getColumnIndexAtX(e.getX());
                int column = tableView.convertColumnIndexToModel(viewColumn);
                Rectangle bounds = tableView.getCellRect(-1, column, false);
                if (e.getX() > bounds.x + 16) { // only if one the checkbox
                    if (e.getID() == MouseEvent.MOUSE_CLICKED) {active = false;}
                }else{active=true;}
            if(active){
                handleClickEvent(e);
                ((JTableHeader)e.getSource()).repaint();
        public void mousePressed(MouseEvent e){mousePressed = true;}
        public void mouseReleased(MouseEvent e){}
        public void mouseEntered(MouseEvent e){}
        public void mouseExited(MouseEvent e){}
}If you want the code for the ExamleTableModel, I will post it if you ask (having trouble with the character limit).

What are you supposed to cast it to? I might have tried to cast it to something wrong.
I tried
TableCellRenderer tcr = table.getDefaultRenderer(Boolean.class);
((DefaultTableCellRenderer)tcr).setHorizontalAlignment(SwingConstants.LEFT);and that gave me a ClassCastException. But I might have been trying to cast it to the wrong thing.

How to access AdvancedDatagrid column Header information?

I have an AdvancedDatagrid with custom Column header
renderers.
column = new AdvancedDataGridColumn("Header Text");
column.headerRenderer = new
ClassFactory(PE_FilterHeaderRenderer);
MyAdvancedDataGrid.columns = [column];
Within my header renderer class I have some code to implement
the children the way that I want. Now.. does anyone know how to
access those headers from the outside without storing off an
intance of the header itself within the class. Basically, I need to
get the right header and access an accessor within that header to
set something to change the header text and such if the user does
something to the datagrid. Any ideas would be helpfull..
Thanks!

Hi Michael,
If you just want to retrieve the data, you could use the following code.
//Get the node which the table is bound to
IWDNode node = wdContext.nodeTable();
//iterate thru the elements
for(int i = 0 ; i<node.size();i++)
IWDNodeElement ne = node.getElementAt(i);
Object value = ne.getAttributeValue("<column name>");
//Here you have the data in the value variable
//and you can manipulate this now
Regards,
Sudeep

Allow users to click on a Column Heading and sort

Hi All
I created a master Detail table using the BC4J tags, My users are able to search and return results to the DataTableQueryComponent but the would like to click on the column and sort by it.
How do I achieve that
Thank you

With JSF and the ADF Faces table it's easy and built-in, you can right click the table and in the properties on the third tab you can specify for each column if it is sortable.
In JSP I think you'll have to call a method that will set the order by for the view object and rexecute the query.

How to sort data in descending order when user clicks on the column heading

Hi
I have a report called "Top customers", which shows the top customers for a specific product line. It displays the customer name and one column with the total amount spent in the period for each product line. By default, the leftmost product line is sorted in descending order.
If the user wants to know who are the top customers for another product line, they simply click on the column heading to sort the list by that column.
The problem is that when you click for the first time on a sortable column heading, Apex sorts it in ascending order; you need to click on the same column heading again to sort in descending order.
Is it possible to change this behaviour and sort the data in descending order in the first click? So the users don't have to click twice...
Thanks
Luis
PS: Apex 3 running on Oracle 10.2.0

Luis,
See: Can I "catch" a click on a sortable column header of a report?
Take a look at Anton Nielsen's answer with regards to hiding a column and displaying its value instead of the sortable column.
Asumming the following simple report query:
select product,sales
from <table>
Change that into:
select product
,sales*-1 as reverse_sales -- Select this one as an extra column
,sales -- Hide this column
from <table>
In your report column attributes (of column reverse_sales), html-expression, type #sales#. It then displays the normal sales. However apex will generate a 'order by 2 asc' for the first time. The '2' will refer to the sales*-1 value: sorting it asc, is the same as sorting sales descending...
Toon

Column header sorting: NULLS first/last

Column header sorting doesnt seem to support the NULLS FIRST /LAST feature of the SQL ORDER BY clause.
So, if my data has nulls in it, I cant control where they appear when I click on the column header to sort it.
Is this added to the upcoming 2.0 version?
Thanks

Same question over here: in the J2EE app that I'm rebuilding with Apex, we use NULLS last in all pages, wether order is descending or ascending.
Is 'nulls first/last' supported in any way now?
Are there workarounds to achieve this?
Thanks,
Toon Koppelaars

Use image as header for AdvancedDataGrid column

Hi,
I would like to show an image as column header in my
AdvancedDatagrid. The attached code works but doesn't show the sort
arrows and numbes any more...
Any ideas?

Still a problem, I'll make another app demonstrating my problem...Fact is that when I click on a button in the buttonbar I can manage to set the underlying data in the dataprovider...but when I scroll the data in the datagrid and a buttonbar in a row scrolls off and then back into view I lost the toggle state of the buttonbar (no button selected but data in the dataprovider is still correct).
The dataprovider for the togglebuttonbar is contained in the dataprovider of the datagrid, but I don't think that this is part of the problem... (ie. each object in a row is a message with associated possible actions. I'd like to represent the possible actions with a togglebuttonbar.
Thanks

Interactive report – column heading in multiple rows

I am using interactive report. My question to the expert/guru’s is: - How do I change column heading into multiple row with text wrap.
For example:- My column heading is
Is Employee Trained ? -------> (single row display)
I want to make it display like
Is Employee
Trained ? ------> (Multi row display)
Sagar

Hi,
What you could do is, disable the download csv function from IR (Interactive Report Attributes--> Search Bar-- Uncheck Download) and in the region header create a link and redirect it to another page which will have the csv report output.
e.g. <a href="#" onclick="javascript:redirect('f?p=&APP_ID.:3:&SESSION.::&DEBUG.:3::');"" >Download Report </a>
Here I am redirecting the link to Page 3. On Page 3 create a sql report with the same query and make report template to csv. Thanks,
Manish

Sorting the report by clicking the column header

Hello,
Currently working on a requirement where i need to sort the report by clicking the column header. Can anyone please help me on this.
Suppose i have 3 colums deptno,dname,sal fields in my report. if i click deptno column header, report has to sort by deptno.Like that i need for other columns also.
Any help is really appreciated
Thanks
Ram

Hello,
You can sort the fields using method suggested by Cauvery. However if you would like to have Ascending/ Descending sort order control at column header, then would require to implement few additional steps.
First do the sorting of field using the way suggested by Cauvery. Once sorting is done, right click on the column name and select the option ' Bind Sort Control'. You will see the sorted field in the window. select the field and click ok.
Now you would get 2 arrows on column. If you click upper arrow, fields would be sorted in Ascending Order and if you click on down arrow, it would be in Descending order.
Regards,
Chinmay Athavale

How to display the sorting arrows in the table column header

Hi
I am doing a sorting for some columns from the click of the table column headers, In Developer studio, we are able to view the up and down arrows, I need that also to be made visible at run time, so that the user knows that there exists sorting based on that particular column. Is there any other way of doing it ? I cant place more than one control on the header or wrap the text to two lines..also. please clarify. thanks

I assume you are using NW 04.
The table column header contains a IWDCaption element which may display an icon and a text. See property IWDCaption.imageSource.
The table tutorial might also be helpful.
Armin

Query can't include an "ORDER BY" clause when having column heading sorting

I'm getting the following error when I try to include "ORDER BY" in my sql statement :
"Your query can't include an "ORDER BY" clause when having column heading sorting enabled"
I have used other sql statements with "ORDER BY" but this is the first time I have come across this and I don't understand why it's going wrong. Does anyone have a suggestion as to how I could fix it? Here is one of the sql statements which I have tried which is giving me the error:
select "ID_NUMBER",
"PROJECT_NAME",
"PROJECT_TYPE",
"OWNER",
"PRIORITY",
"STATUS",
"END_DATE",
"COMMENTS"
from "PROJECT"
WHERE "STATUS" != 'Completed' AND "STATUS" != 'Cancelled'
ORDER BY "END_DATE"
Regards,
Ed.

You must deselect column heading sorting that is in the page "Report Attributes" .This is a check box placed on the same line of the element of the report.
bye

Multiple Column Header in Report (BEx and Web Reporting)

Hi All,
        I've a requirement where my reports is having multiple column header.
   To be precise the column header is further divided into many sub-columns (upto 4 levels).
Structure cannot help in this case since we have more than 2 such columns and we are using web reporting as well.
Here is how it looks
                         <b>Header-A</b>
Header-B1   |   Header-B2   |   Header-B3    | Header-Bn
Hdr-C1 |Hdr-C2 |Hdr-D1 |Hdr-D2 |Hdr-E1 |Hdr-E2 |Hdr-Fn..
The above is a sample header structure.
This report will be a Web Based report and I need to know whether its possible to do it in BEx also.
We are not using Crystal Reports.
If there is any document related to this, please mail to
[email protected]
Thanks & Regards,
Chandran Ganesan

Hi Chandran,
I hope i am getting your problem right.
If your
Header-B1 | Header-B2 | Header-B3 | Header-Bn
Hdr-C1 |Hdr-C2 |Hdr-D1 |Hdr-D2 |Hdr-E1 |Hdr-E2 |Hdr-Fn..
are a set of key figures, then there is an option.
For example:
You drag Header-B1,Hdr-C1 |Hdr-C2
into column section.Right click on Hdr-C1, Hdr-C2 and select down under. So your Hdr-C1, Hdr-C2 will be under
Header-B1.
Like wise drag Header-B2,Hdr-D1,Hdr-D2
Right click on Hdr-D1,Hdr-D2 and say Down under and these two will fit below Header-B2.
You can repeat the above steps for Header-B3... Header-Bn
The output will be same as the one you have specified above.
Hope it helps,
Regards,
Parth.

Column header sort - case sensitivity issue

Hi guys,
I'm having an issue with the built in column sorting when you click the headers on a report. Basically case sensitivity is taken into account and capital letters get sorted before smaller case letters, for example:
Cats
Dogs
Zebra
ants
bears
How would I be able to fix this built in sort?
Thanks,
Luis

Luis,
See if Denes's solution helps: Report sort by column header question .
Scott

Column header sorting

Is there a way I can click on a displayed column (A) and have the actual sort be performed on the value in another hidden column B?
Thanks

Yes.
select empno,ename
from empEdit the report attributes > Edit the Empno Column
In the "HTML Expression" field near the top, of the empno column attributes page, type in:
#ENAME#
Save it then un-check the "show" column for ename on the report attributes page. You can also change the column header for empno to "Name" (or whatever you want).
Basically, you are displaying the ename data in the empno column. It will sort on empno, but display ename.
Thanks,
Tyler

FB3 M3 Beta2- Advanceddatagrid column header multiple sort

Similar Messages

Maybe you are looking for