Code
public void createActionPerformed(JTable table, DefaultTableModel model) {
model.addRow(new Object[] {"New name", model.getRowCount(), false});
int index = table.convertRowIndexToView(model.getRowCount() - 1);
AtomicInteger height = new AtomicInteger(START_HEIGHT);
new Timer(DELAY, e -> {
int h = height.getAndIncrement();
if (h < END_HEIGHT) {
table.setRowHeight(index, h);
} else {
((Timer) e.getSource()).stop();
}
}).start();
}
public void deleteActionPerformed(JTable table, DefaultTableModel model) {
int[] selection = table.getSelectedRows();
if (selection.length == 0) {
return;
}
AtomicInteger height = new AtomicInteger(END_HEIGHT);
new Timer(DELAY, e -> {
int h = height.getAndDecrement();
if (h > START_HEIGHT) {
for (int i = selection.length - 1; i >= 0; i--) {
table.setRowHeight(selection[i], h);
}
} else {
((Timer) e.getSource()).stop();
for (int i = selection.length - 1; i >= 0; i--) {
model.removeRow(table.convertRowIndexToModel(selection[i]));
}
}
}).start();
}
References
