1. 使用GridLayout显示图像.网格将随着框架的大小而改变.

1. Use a GridLayout to display the images. The grid will resize as the frame is resized.

使用Darryl的拉伸图标来显示图标在JLabel上.图标会自动调整其大小.

Use Darryl's Stretch Icon to display the Icon on a JLabel. The Icon will automatically resize itself.