7
如何是可能的，如果含有相同的JTextField /文件字符串值與TableCell到synchonize鍵入到JTextField文本（然後通過DocumentListener傳遞String到RowFilter）亮點SUBSTRING在TableCell的（一個或多個），其被使用的JTable filetering
然後亮點（表示FE改變文字Color.Red）對於相同的文本在同步TableCell(s)
我知道通過一些黑客的使用是通過使用
1 /通過利用getTableCellRendererComponent
2 /通過使用prepareRenderer
有另一種，也許正確的方式（一個或多個）
點點改性從JTable的教程代碼
import java.awt.*;
import java.util.regex.PatternSyntaxException;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.table.*;
public class TableFilterSorter extends JPanel {
private boolean DEBUG = false;
private static final long serialVersionUID = 1L;
public TableFilterSorter() {
super(new BorderLayout(5, 5));
final JTextField filterCpText = new JTextField();
filterCpText.setFont(new Font("Serif", Font.BOLD, 28));
filterCpText.setForeground(Color.BLUE);
filterCpText.setBackground(Color.LIGHT_GRAY);
JPanel filterCpPanel = new JPanel();
filterCpPanel.setLayout(new BorderLayout(5, 5));
filterCpPanel.setBorder(BorderFactory.createEmptyBorder(1, 1, 1, 1));
filterCpPanel.setBackground(Color.LIGHT_GRAY);
filterCpPanel.setPreferredSize(new Dimension(300, 30));
filterCpPanel.add(filterCpText, BorderLayout.CENTER);
add(filterCpPanel, BorderLayout.NORTH);
final JTable table = new JTable(new MyTableModel());
table.setPreferredScrollableViewportSize(new Dimension(500, 160));
table.setFillsViewportHeight(true);
JScrollPane scrollPane = new JScrollPane(table);
add(scrollPane, BorderLayout.CENTER);
TableModel myTableModel = table.getModel();
final TableRowSorter<TableModel> sorter = new TableRowSorter<TableModel>(myTableModel);
table.setRowSorter(sorter);
filterCpText.getDocument().addDocumentListener(new DocumentListener() {
private void searchFieldChangedUpdate(DocumentEvent evt) {
String text = filterCpText.getText();
if (text.length() == 0) {
sorter.setRowFilter(null);
table.clearSelection();
} else {
try {
sorter.setRowFilter(RowFilter.regexFilter("(?i)" + text, 4));
table.clearSelection();
} catch (PatternSyntaxException pse) {
JOptionPane.showMessageDialog(null, "Bad regex pattern",
"Bad regex pattern", JOptionPane.ERROR_MESSAGE);
}
}
}
@Override
public void insertUpdate(DocumentEvent evt) {
searchFieldChangedUpdate(evt);
}
@Override
public void removeUpdate(DocumentEvent evt) {
searchFieldChangedUpdate(evt);
}
@Override
public void changedUpdate(DocumentEvent evt) {
searchFieldChangedUpdate(evt);
}
});
}
private class MyTableModel extends AbstractTableModel {
private static final long serialVersionUID = 1L;
private String[] columnNames = {"First Name", "Last Name", "Sport", "# of Years", "Vegetarian"};
private Object[][] data = {
{"Mary", "Campione", "Snowboarding", new Integer(5), false},
{"Alison", "Huml", "Rowing", new Integer(3), true},
{"Kathy", "Walrath", "Knitting", new Integer(2), false},
{"Sharon", "Zakhour", "Speed reading", new Integer(20), true},
{"Philip", "Milne", "Pool", new Integer(10), false},
{"Mary", "Campione", "Snowboarding", new Integer(5), false},
{"Alison", "Huml", "Rowing", new Integer(3), true},
{"Kathy", "Walrath", "Knitting", new Integer(2), false},
{"Sharon", "Zakhour", "Speed reading", new Integer(20), true},
{"Philip", "Milne", "Pool", new Integer(10), false},};
@Override
public int getColumnCount() {
return columnNames.length;
}
@Override
public int getRowCount() {
return data.length;
}
@Override
public String getColumnName(int col) {
return columnNames[col];
}
@Override
public Object getValueAt(int row, int col) {
return data[row][col];
}
@Override
public Class<?> getColumnClass(int c) {
return getValueAt(0, c).getClass();
}
@Override
public boolean isCellEditable(int row, int col) {
if (col < 2) {
return false;
} else {
return true;
}
}
@Override
public void setValueAt(Object value, int row, int col) {
if (DEBUG) {
System.out.println("Setting value at " + row + "," + col
+ " to " + value + " (an instance of " + value.getClass() + ")");
}
data[row][col] = value;
fireTableCellUpdated(row, col);
if (DEBUG) {
System.out.println("New value of data:");
printDebugData();
}
}
private void printDebugData() {
int numRows = getRowCount();
int numCols = getColumnCount();
for (int i = 0; i < numRows; i++) {
System.out.print(" row " + i + ":");
for (int j = 0; j < numCols; j++) {
System.out.print(" " + data[i][j]);
}
System.out.println();
}
System.out.println("--------------------------");
}
}
private static void createAndShowGUI() {
JFrame frame = new JFrame("TableDemo");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
TableFilterSorter newContentPane = new TableFilterSorter();
newContentPane.setOpaque(true);
frame.setContentPane(newContentPane);
frame.setLocation(150, 150);
frame.pack();
frame.setVisible(true);
}
public static void main(String[] args) {
javax.swing.SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
createAndShowGUI();
}
});
}
}
必須是標準的Java6 API的可能，真的感謝 – mKorbel