更新时间:2023-12-04 09:48:04
这是您需要做的所有工作:
Here is all the work you need to do:
ArrayList<String> arrayObject= new ArrayList<String>();
JButton button = new JButton();
JtextField textBox = new JtextField ();
button.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
//inside your action listener:
String add_item_to_array = textBox.getText().trim();
arrayObject.add(add_item_to_array);
}
});