Setting the Activation Click Count for a Table Cell Editor in a JTable Component : JTree Editor Renderer « Swing « Java Tutorial

import java.awt.Component;
import java.awt.event.MouseEvent;
import java.util.EventObject;

import javax.swing.AbstractCellEditor;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableColumn;

public class Main {
  public static void main(String[] argv) throws Exception {
    JTable table = new JTable();
    TableColumn col = table.getColumnModel().getColumn(0);
    col.setCellEditor(new MyTableCellEditor());

class MyTableCellEditor extends AbstractCellEditor implements TableCellEditor {
  public boolean stopCellEditing() {
    String s = (String) getCellEditorValue();

    return super.stopCellEditing();
  JTextField field = new JTextField();
  public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
    return field;
  public boolean isCellEditable(EventObject evt) {
      if (evt instanceof MouseEvent) {
          int clickCount;
          clickCount = 2;
          return ((MouseEvent)evt).getClickCount() >= clickCount;
      return true;
  public Object getCellEditorValue() {
    return null;

14.69.JTree Editor Renderer
14.69.1.Getting Default TreeCellRenderer From JTreeGetting Default TreeCellRenderer From JTree
14.69.2.extends JLabel implements TreeCellRendererextends JLabel implements TreeCellRenderer
14.69.3.Creating a Custom RendererCreating a Custom Renderer
14.69.4.Working with Tree Tooltips: using a Tooltip Cell RendererWorking with Tree Tooltips: using a Tooltip Cell Renderer
14.69.5.Editing Tree Nodes with triple clickingEditing Tree Nodes with triple clicking
14.69.6.Creating a DefaultCellEditor: JTextFieldCreating a DefaultCellEditor: JTextField
14.69.7.Creating a DefaultCellEditor: JComboBoxCreating a DefaultCellEditor: JComboBox
14.69.8.Creating a DefaultCellEditor: JCheckBoxCreating a DefaultCellEditor: JCheckBox
14.69.9.Creating a Proper ComboBox Editor for a TreeCreating a Proper ComboBox Editor for a Tree
14.69.10.Creating an Editor Just for Leaf NodesCreating an Editor Just for Leaf Nodes
14.69.11.Rendering an image in a JTable column
14.69.12.Setting the Activation Click Count for a Table Cell Editor in a JTable Component
14.69.13.Using DefaultTreeCellRenderer
14.69.14.Changing and Removing the Default Icons in a JTree Component
14.69.15.Use UIManager to change the default icon for JTree
14.69.16.Flush the internal cache of Row height