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Example4.java
import java.awt.*;
import javax.swing.*;
public class Example4 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
new WinGrid();
}
}
class WinGrid extends JFrame{
GridLayout grid;//GridLayout布局
JPanel chessboard;
WinGrid(){
chessboard = new JPanel();
grid = new GridLayout(12,12);
chessboard.setLayout(grid);
Label label[][] = new Label[12][12];
for(int i = 0;i < 12;i++)
for(int j = 0;j < 12;j++){
label[i][j] = new Label();
if((i+j)%2 == 0)
label[i][j].setBackground(Color.black);
else
label[i][j].setBackground(Color.white);
chessboard.add(label[i][j]);
}
add(chessboard,BorderLayout.CENTER);//BorderLayout布局
add(new JButton("北"),BorderLayout.NORTH);
add(new JButton("南"),BorderLayout.SOUTH);
add(new JButton("西"),BorderLayout.WEST);
add(new JButton("东"),BorderLayout.EAST);
setTitle("模拟棋盘");
setBounds(10,10,570,390);
setVisible(true);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
validate();
}
}
效果图:
WindowBoxLayout文件:
import javax.swing.*;
public class WindowBoxLayout extends JFrame {
Box baseBox,boxV1,boxV2;
public WindowBoxLayout(){
setLayout(new java.awt.FlowLayout());
init();
setVisible(true);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
//两个列型盒式容器boxV1、boxV2嵌入一个行型盒式容器中
void init() {
// TODO Auto-generated method stub
boxV1 = Box.createVerticalBox();
boxV1.add(new JLabel("姓名"));
boxV1.add(Box.createVerticalStrut(8));
boxV1.add(new JLabel("email"));
boxV1.add(Box.createVerticalStrut(8));
boxV1.add(new JLabel("职业"));
boxV2 = Box.createVerticalBox();
boxV2.add(new JTextField(10));
boxV2.add(Box.createVerticalStrut(8));
boxV2.add(new JTextField(10));
boxV2.add(Box.createVerticalStrut(8));
boxV2.add(new JTextField(10));
baseBox = Box.createHorizontalBox();
baseBox.add(boxV1);
baseBox.add(Box.createHorizontalStrut(10));
baseBox.add(boxV2);
add(baseBox);
}
}
Example5文件:
public class Example5 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
WindowBoxLayout win = new WindowBoxLayout();
win.setBounds(100,100,310,260);
}
}
效果图: