更新时间:2023-12-05 07:59:22
使用方法 Container.remove(Component)
,你可以从容器中删除任何组件。例如:
Using the method Container.remove(Component)
, you can remove any component from the container. For example:
JPanel j = new JPanel();
JButton btn1 = new JButton();
JButton btn2 = new JButton();
j.add(btn1);
j.add(btn2);
j.remove(btn1);