On clicking empty cell in the table

System forces user to enter valid value on clicking empty customised cell in the table. it should not happen eventhough cell is previously empty.

hi
Set the table property visibleRowCount property using a context attribute in your code. Set it to the value node (data source) size.
e.g
; wdContext.currentContextElement().set<attributename>(wdContext.node<urnode>().size());
Hope it helps.
regards
LNV

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first create text for a particular cell.
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sabre150 & other experts,
[see background in my first message]
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Can you work out what the actual HTML is to do
"Whatever it was that you wanted to do" ? { I couldn't understand that }
I.e If you make up a Test table, with Your Text editor can you get a sample output that looks like you want?
But the problem is i am able to change the background of the full cell. But i don't need to change the background of the full cell always. For example if Nextti value is 15/1/2005 & Duration is 30 then the shade should start from the middle of January Cell (because of the date 15th)end in the middle of next cell (February). If the duration is 15 then it should end in the (January) same end of cell.
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If your question is 'amenable' to HTML, figure out conditions for which you want to Set a certain color....
If the color in one cell for instance depends on the Next Cell, then you're going to have to buffer the whole Table ROW....
Set which ones should be RED for instance, then output that ROW in HTML...
If you are using Java for this, then also be aware that you might need to escape certain characters like use "\\" to get "\"
You'd also probaly have an easier time, however you are doing this if you used some sort of CSS .......

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Hello Sanjay,
Write a module inside the loop...endloop in the PBO of your screen. Inside the module, check the field and disable it by modifying the SCREEN table.
loop at itab with control tctrl.
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Hi:
When you copy a organizational unit or a position an then is moved to another hierarchy, in the table HRP1001 is kept that data as the original unit or position from was copied.
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Dear Freinds,
       I have requirement where in on a particular conditon i have to close one of the fields in the TAble contorl . That is i have to make it as invisible ....iam able only to make only display (greyed out) only iam not able to make invisible.
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regards
divya.

Hi,
Try this it works,
LOOP AT tc_release_ord-cols INTO wa_cols.   "tc_release_ord-----> table control
      CASE wa_cols-screen-name.
        WHEN 'ZRELEASE_ORDER-SPOTS1'.
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        WHEN 'ZRELEASE_ORDER-SPOTS3'.
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endcase.
Endloop.
Hope it helps you,
Regards,
Abhijit G. Borkar

Adding ToolTip for individual cell in the table

Hi everybody,
Its urgent. I want to add ToolTip for individual cells. What I have implemented, it show same ToolTip for each cell. I want different ToolTip for individual cell.
My cells are not editable, as i need this.
Pleae help me.
Thanks in Advance.
Dawoodzai

Hi,
See this demo pasted below-
import java.awt.*;
import javax.swing.*;
public class SimpleTableDemo extends JFrame {
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          getContentPane().add(scrollPane, BorderLayout.CENTER);
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          SimpleTableDemo frame = new SimpleTableDemo();
          frame.pack();
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import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
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          super(rowData,columnNames);
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How to make a particular cell of the table font different?

hi friends,
i have a table. i wanted the (only)last row data to be displayed in the bold font.
is it possible?
help needed urgently
regards,
Deepa Raghuraman

class BoldTableCellRenderer extends DefaultTableCellRenderer {
public Component getTableCellRendererComponent(JTable table,Object value,boolean isSelected,boolean hasFocus,int row,int column) {
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}and then set this Renderer as your table renderer by
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Using a button and a textfield in the same cell of a table

I have been struggling with this problem for ages, please someone help...
I am trying to implement a table similar to NetBeans property sheet editor where you have a textfield and a button with "..." in the same table cell. The button is used to invoke a custom editor.
I have most things working, custom renderers, custom editors and such.
However, the focus interactions on the table seem completely screwed. Clicking in the editor causes the cell to switch to editing mode as expected. Pressing cursor down or tab, which should close the editor and move focus to the next cell down does not work - the editor closes but the focus disappears to a completely different component elsewhere on my GUI.
My textfield and button are on a JPanel, and I return that JPanel when getTableCellEditorComponent is called.
If I switch out the JPanel and instead return the textfield, the focus works as normal.
I've even looked at the NetBeans source but I can't work out what their trick is.
Any tips would be gratefully received.
TIA.

Thanks for your time, Jeanette...
Here is a bare-bones example of the problem I'm having. I'm running on JDK1.4 and JDK1.3.1_02.
I've tried some tricks (hacks) with getNextFocusableComponent and requestDefautFocus and such but with no success.
import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
* This example shows a keyboard/focus navigation problem when using a JPanel
* as a table cell editor. The JPanel contains a textfield and a button.
* Click in the editor to invoke it, and tab-off (or press cursor down). The
* edit ends, but the focus disappears rather than moving to the next cell in
* the table.
* Change the line that returns the panel to return a text field instead, and
* all is well.
public class Test
public static void main( String[] args )
    new Test();
public Test()
    JFrame f = new JFrame();
    f.setContentPane( new TablePanel() );
    f.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
    f.setSize( 800, 600 );
    f.setVisible( true );
class TablePanel extends JPanel
    TablePanel()
      setLayout( new BorderLayout() );
      JTable table = new JTable();
      table.setDefaultEditor( Object.class, new MyEditor() );
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        new DefaultTableModel(
          new Object[][]
            {null, null},
            {null, null},
            {null, null},
            {null, null}
          new String[] { "A", "B" } ) );
      add( table, BorderLayout.CENTER );
class MyEditor extends AbstractCellEditor implements TableCellEditor
    private JComponent myEditorPanel;
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      myTextField = new JTextField();
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      return null;
    public Component getTableCellEditorComponent( JTable table, Object value,
                                                  boolean isSelected,
                                                  int row, int column )
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//      return myTextField;   // Keyboard and focus as expected
class MyEditorPanel extends JPanel
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      tf = new JTextField();
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On clicking empty cell in the table

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