58 * for some of the columns in the SwingSet demo table.
59 *
60 * @author Philip Milne
61 */
62 public class TableExample4 {
63
64 public TableExample4() {
65 JFrame frame = new JFrame("Table");
66 frame.addWindowListener(new WindowAdapter() {
67
68 @Override
69 public void windowClosing(WindowEvent e) {
70 System.exit(0);
71 }
72 });
73
74 // Take the dummy data from SwingSet.
75 final String[] names = { "First Name", "Last Name", "Favorite Color",
76 "Favorite Number", "Vegetarian" };
77 final Object[][] data = {
78 { "Mark", "Andrews", "Red", new Integer(2), Boolean.TRUE },
79 { "Tom", "Ball", "Blue", new Integer(99), Boolean.FALSE },
80 { "Alan", "Chung", "Green", new Integer(838), Boolean.FALSE },
81 { "Jeff", "Dinkins", "Turquois", new Integer(8), Boolean.TRUE },
82 { "Amy", "Fowler", "Yellow", new Integer(3), Boolean.FALSE },
83 { "Brian", "Gerhold", "Green", new Integer(0), Boolean.FALSE },
84 { "James", "Gosling", "Pink", new Integer(21), Boolean.FALSE },
85 { "David", "Karlton", "Red", new Integer(1), Boolean.FALSE },
86 { "Dave", "Kloba", "Yellow", new Integer(14), Boolean.FALSE },
87 { "Peter", "Korn", "Purple", new Integer(12), Boolean.FALSE },
88 { "Phil", "Milne", "Purple", new Integer(3), Boolean.FALSE },
89 { "Dave", "Moore", "Green", new Integer(88), Boolean.FALSE },
90 { "Hans", "Muller", "Maroon", new Integer(5), Boolean.FALSE },
91 { "Rick", "Levenson", "Blue", new Integer(2), Boolean.FALSE },
92 { "Tim", "Prinzing", "Blue", new Integer(22), Boolean.FALSE },
93 { "Chester", "Rose", "Black", new Integer(0), Boolean.FALSE },
94 { "Ray", "Ryan", "Gray", new Integer(77), Boolean.FALSE },
95 { "Georges", "Saab", "Red", new Integer(4), Boolean.FALSE },
96 { "Willie", "Walker", "Phthalo Blue", new Integer(4), Boolean.FALSE },
97 { "Kathy", "Walrath", "Blue", new Integer(8), Boolean.FALSE },
98 { "Arnaud", "Weber", "Green", new Integer(44), Boolean.FALSE }
99 };
100
101 // Create a model of the data.
102 @SuppressWarnings("serial")
103 TableModel dataModel = new AbstractTableModel() {
104 // These methods always need to be implemented.
105
106 public int getColumnCount() {
107 return names.length;
108 }
109
110 public int getRowCount() {
111 return data.length;
112 }
113
114 public Object getValueAt(int row, int col) {
115 return data[row][col];
116 }
117
118 // The default implementations of these methods in
119 // AbstractTableModel would work, but we can refine them.
120 @Override
121 public String getColumnName(int column) {
122 return names[column];
123 }
124
125 @Override
126 public Class getColumnClass(int c) {
127 return getValueAt(0, c).getClass();
128 }
129
130 @Override
131 public boolean isCellEditable(int row, int col) {
132 return true;
133 }
134
135 @Override
136 public void setValueAt(Object aValue, int row, int column) {
137 System.out.println("Setting value to: " + aValue);
138 data[row][column] = aValue;
139 }
140 };
141
142 // Create the table
143 JTable tableView = new JTable(dataModel);
144 // Turn off auto-resizing so that we can set column sizes
145 // programmatically. In this mode, all columns will get their preferred
146 // widths, as set blow.
147 tableView.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
148
149 // Create a combo box to show that you can use one in a table.
150 JComboBox comboBox = new JComboBox();
151 comboBox.addItem("Red");
152 comboBox.addItem("Orange");
153 comboBox.addItem("Yellow");
154 comboBox.addItem("Green");
155 comboBox.addItem("Blue");
156 comboBox.addItem("Indigo");
157 comboBox.addItem("Violet");
158
159 TableColumn colorColumn = tableView.getColumn("Favorite Color");
160 // Use the combo box as the editor in the "Favorite Color" column.
161 colorColumn.setCellEditor(new DefaultCellEditor(comboBox));
162
163 // Set a pink background and tooltip for the Color column renderer.
164 DefaultTableCellRenderer colorColumnRenderer =
165 new DefaultTableCellRenderer();
166 colorColumnRenderer.setBackground(Color.pink);
167 colorColumnRenderer.setToolTipText("Click for combo box");
168 colorColumn.setCellRenderer(colorColumnRenderer);
169
170 // Set a tooltip for the header of the colors column.
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58 * for some of the columns in the SwingSet demo table.
59 *
60 * @author Philip Milne
61 */
62 public class TableExample4 {
63
64 public TableExample4() {
65 JFrame frame = new JFrame("Table");
66 frame.addWindowListener(new WindowAdapter() {
67
68 @Override
69 public void windowClosing(WindowEvent e) {
70 System.exit(0);
71 }
72 });
73
74 // Take the dummy data from SwingSet.
75 final String[] names = { "First Name", "Last Name", "Favorite Color",
76 "Favorite Number", "Vegetarian" };
77 final Object[][] data = {
78 { "Mark", "Andrews", "Red", Integer.valueOf(2), Boolean.TRUE },
79 { "Tom", "Ball", "Blue", Integer.valueOf(99), Boolean.FALSE },
80 { "Alan", "Chung", "Green", Integer.valueOf(838), Boolean.FALSE },
81 { "Jeff", "Dinkins", "Turquois", Integer.valueOf(8), Boolean.TRUE },
82 { "Amy", "Fowler", "Yellow", Integer.valueOf(3), Boolean.FALSE },
83 { "Brian", "Gerhold", "Green", Integer.valueOf(0), Boolean.FALSE },
84 { "James", "Gosling", "Pink", Integer.valueOf(21), Boolean.FALSE },
85 { "David", "Karlton", "Red", Integer.valueOf(1), Boolean.FALSE },
86 { "Dave", "Kloba", "Yellow", Integer.valueOf(14), Boolean.FALSE },
87 { "Peter", "Korn", "Purple", Integer.valueOf(12), Boolean.FALSE },
88 { "Phil", "Milne", "Purple", Integer.valueOf(3), Boolean.FALSE },
89 { "Dave", "Moore", "Green", Integer.valueOf(88), Boolean.FALSE },
90 { "Hans", "Muller", "Maroon", Integer.valueOf(5), Boolean.FALSE },
91 { "Rick", "Levenson", "Blue", Integer.valueOf(2), Boolean.FALSE },
92 { "Tim", "Prinzing", "Blue", Integer.valueOf(22), Boolean.FALSE },
93 { "Chester", "Rose", "Black", Integer.valueOf(0), Boolean.FALSE },
94 { "Ray", "Ryan", "Gray", Integer.valueOf(77), Boolean.FALSE },
95 { "Georges", "Saab", "Red", Integer.valueOf(4), Boolean.FALSE },
96 { "Willie", "Walker", "Phthalo Blue", Integer.valueOf(4), Boolean.FALSE },
97 { "Kathy", "Walrath", "Blue", Integer.valueOf(8), Boolean.FALSE },
98 { "Arnaud", "Weber", "Green", Integer.valueOf(44), Boolean.FALSE }
99 };
100
101 // Create a model of the data.
102 @SuppressWarnings("serial")
103 TableModel dataModel = new AbstractTableModel() {
104 // These methods always need to be implemented.
105
106 public int getColumnCount() {
107 return names.length;
108 }
109
110 public int getRowCount() {
111 return data.length;
112 }
113
114 public Object getValueAt(int row, int col) {
115 return data[row][col];
116 }
117
118 // The default implementations of these methods in
119 // AbstractTableModel would work, but we can refine them.
120 @Override
121 public String getColumnName(int column) {
122 return names[column];
123 }
124
125 @Override
126 public Class<?> getColumnClass(int c) {
127 return getValueAt(0, c).getClass();
128 }
129
130 @Override
131 public boolean isCellEditable(int row, int col) {
132 return true;
133 }
134
135 @Override
136 public void setValueAt(Object aValue, int row, int column) {
137 System.out.println("Setting value to: " + aValue);
138 data[row][column] = aValue;
139 }
140 };
141
142 // Create the table
143 JTable tableView = new JTable(dataModel);
144 // Turn off auto-resizing so that we can set column sizes
145 // programmatically. In this mode, all columns will get their preferred
146 // widths, as set blow.
147 tableView.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
148
149 // Create a combo box to show that you can use one in a table.
150 JComboBox<String> comboBox = new JComboBox<>();
151 comboBox.addItem("Red");
152 comboBox.addItem("Orange");
153 comboBox.addItem("Yellow");
154 comboBox.addItem("Green");
155 comboBox.addItem("Blue");
156 comboBox.addItem("Indigo");
157 comboBox.addItem("Violet");
158
159 TableColumn colorColumn = tableView.getColumn("Favorite Color");
160 // Use the combo box as the editor in the "Favorite Color" column.
161 colorColumn.setCellEditor(new DefaultCellEditor(comboBox));
162
163 // Set a pink background and tooltip for the Color column renderer.
164 DefaultTableCellRenderer colorColumnRenderer =
165 new DefaultTableCellRenderer();
166 colorColumnRenderer.setBackground(Color.pink);
167 colorColumnRenderer.setToolTipText("Click for combo box");
168 colorColumn.setCellRenderer(colorColumnRenderer);
169
170 // Set a tooltip for the header of the colors column.
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