JTreeTable+add a password field in it

Hi All
I was successful in writing a code for JTreeTable but now I want to add a password field in it which is editable by the users.
Any help would be appreciated...
Thanks
apoorva

Sorry for the long code that I pasted.
My issue is this :
a) I created a renderer and editor for having one column act as a password field.When I used this renderer and editor in a simple JTable it worked well but when i added the same to my JTreeTable code the editor worked fine(I guess!!!) cos when I typed something it showed as hidden characters but on hitting enter key the value would disappear (the renderer messing it up I guess!!! ) :(
Here is my renderer and editor for JPasswordField
public static class PasswordTableCellRenderer extends JPasswordField implements TableCellRenderer
public Component getTableCellRendererComponent(
JTable table,Object value, boolean isSelected, boolean hasFocus, int row,
int column) {
setText((value ==null) ? "" : value.toString());
return this;
public class MyEditor extends DefaultCellEditor
public MyEditor(){super(new JPasswordField());}
}b) Also the model I use for the JTreeTable extends AbstractTableModel and hence I override the getValueAt() method. I am not understanding how renderer/editor works with this getValueAt() method.
Hope I am a little clearer this time
Thanks
apoorva
Edited by: apugupt on Jun 20, 2008 8:16 PM

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