Problem with filtering JTable (AbstractTableModel)

[Liana Norpunova]

Hello! I have a problem with filtering JTable (AbstractTableModel)... So, this is my code:

    
    public TableRowSorter<MyTableModel> sorter;
    public static MyTableModel tableModel;
...
        List<UserDataRow> userDataList = readuserdatafromfile();
        filetree.Form.tableDetails = new JTable();
        tableModel = new MyTableModel( userDataList ) ;
        filetree.Form.tableDetails.setModel(tableModel);
        filetree.Form.tableDetails.setFillsViewportHeight(true);

        sorter = new TableRowSorter<MyTableModel>(tableModel);
        filetree.Form.tableDetails.setRowSorter(sorter);
..
        CaretListener listener = new CaretListener() {
          public void caretUpdate(CaretEvent caretEvent) {
              try {
                sorter.setRowFilter(RowFilter.regexFilter("(?i)" + txtFirstName.getText()));
                sorter.setSortKeys(null);
            }  catch (Exception e)
            {
                System.out.println(e.getMessage());
            }
          }
        };

When I type some char in the textfield, then the table is filtered incorrectly. For example, I can get the word "Fellow" after typing the char "g". I cannot understand why it happens. Pliz any suggestions?

[Rob Spoor]

Liana Norpunova wrote:Pliz any suggestions?

Please UseRealWords: "please".

I'm moving this to our GUI forum. In the mean time you could try re-setting the row sorter:

sorter.setRowFilter(RowFilter.regexFilter("(?i)" + txtFirstName.getText()));   
sorter.setSortKeys(null);
filetree.Form.tableDetails.setRowSorter(sorter);

[Liana Norpunova]

Thank you. I've changed the code as you have proposed, however the problem remains...((

   
        CaretListener listener = new CaretListener() {
          public void caretUpdate(CaretEvent caretEvent) {
              try {
                   sorter.setRowFilter(RowFilter.regexFilter("(?i)" + txtFirstName.getText()));
                   sorter.setSortKeys(null);
                   filetree.Form.tableDetails.setRowSorter(sorter);
              }  catch (Exception e)
              {
                   System.out.println(e.getMessage());
              }
          }
        };

[Liana Norpunova]

Ok, I've solved the problem. This is my code for multiple filters for JTable, maybe one day it will be useful for someone:

    
         CaretListener listener = new CaretListener() {
          public void caretUpdate(CaretEvent caretEvent) {
              try {
                    java.util.List<RowFilter<Object,Object>> filters = new ArrayList<RowFilter<Object,Object>>(3);
                    filters.add(RowFilter.regexFilter("(?i)" + txtRegNum.getText(),0));
                    filters.add(RowFilter.regexFilter("(?i)" + txtFirstName.getText(),1));
                    filters.add(RowFilter.regexFilter("(?i)" + txtLastName.getText(),2));
                    filters.add(RowFilter.regexFilter("(?i)" + txtProfession.getText(),3));
                    filters.add(RowFilter.regexFilter("(?i)" + txtSex.getText(),4));
                    filters.add(RowFilter.regexFilter("(?i)" + txtDateofBirth.getText(),5));

                    RowFilter<Object,Object> serviceFilter = RowFilter.andFilter(filters);
                    sorter.setRowFilter(serviceFilter);
              }  catch (Exception e)
              {
                   System.out.println(e.getMessage());
              }
          }
        };

        txtRegNum.addCaretListener(listener);
        txtFirstName.addCaretListener(listener);
        txtLastName.addCaretListener(listener);
        txtProfession.addCaretListener(listener);
        txtSex.addCaretListener(listener);
        txtDateofBirth.addCaretListener(listener); 

Thanks!