import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import javax.swing.JFrame;
import javax.swing.JButton;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
public class Proyecto_Frame extends JFrame {
private ImageIcon Aston;
private ImageIcon Ferrari;
private ImageIcon Lambo;
private ImageIcon McLaren;
/**
*
*/
private static final long serialVersionUID = 1L;
public Proyecto_Frame() {
super ("Carrera");
this.setLayout(null);
Aston = new ImageIcon (getClass().getResource("Aston1.png"));
Ferrari = new ImageIcon (getClass().getResource("Ferrari1.png"));
Lambo = new ImageIcon (getClass().getResource("Lambo1.png"));
McLaren = new ImageIcon (getClass().getResource("McLaren1.png"));
final JLabel Aston1 = new JLabel(Aston);
final JLabel Ferrari1 = new JLabel(Ferrari);
final JLabel Lambo1 = new JLabel(Lambo);
final JLabel McLaren1 = new JLabel(McLaren);
final JLabel Aston2 = new JLabel(Aston);
final JLabel Ferrari2 = new JLabel(Ferrari);
final JLabel Lambo2 = new JLabel(Lambo);
final JLabel McLaren2 = new JLabel(McLaren);
JButton B_Aston = new JButton (Aston);
JButton B_Ferrari = new JButton (Ferrari);
JButton B_Lambo = new JButton (Lambo);
JButton B_McLaren = new JButton (McLaren);
B_Aston.setBounds(new java.awt.Rectangle(30,30,230,75));
this.getContentPane().add(B_Aston);
B_Ferrari.setBounds(new java.awt.Rectangle(270,30,230,75));
this.getContentPane().add(B_Ferrari);
B_Lambo.setBounds(new java.awt.Rectangle(30,110,230,75));
this.getContentPane().add(B_Lambo);
B_McLaren.setBounds(new java.awt.Rectangle(270,110,230,75));
this.getContentPane().add(B_McLaren);
add(B_Aston);
add(B_Ferrari);
add(B_Lambo);
add(B_McLaren);
Aston1.setBounds(30, 250, 230, 75);
Aston1.setVisible(false);
Ferrari1.setBounds(30, 250, 230, 75);
Ferrari1.setVisible(false);
Lambo1.setBounds(30, 250, 230, 75);
Lambo1.setVisible(false);
McLaren1.setBounds(30, 250, 230, 75);
McLaren1.setVisible(false);
Aston2.setBounds(30, 350, 230, 75);
Aston2.setVisible(false);
Ferrari2.setBounds(30, 350, 230, 75);
Ferrari2.setVisible(false);
Lambo2.setBounds(30, 350, 230, 75);
Lambo2.setVisible(false);
McLaren2.setBounds(30, 350, 230, 75);
McLaren2.setVisible(false);
add(Aston1);
add(Ferrari1);
add(Lambo1);
add(McLaren1);
add(Aston2);
add(Ferrari2);
add(Lambo2);
add(McLaren2);
B_Aston.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e){
Aston1.setVisible(true);
Ferrari1.setVisible(false);
Lambo1.setVisible(false);
McLaren1.setVisible(false);
}
});
B_Ferrari.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e){
Aston1.setVisible(false);
Ferrari1.setVisible(true);
Lambo1.setVisible(false);
McLaren1.setVisible(false);
}
});
B_Lambo.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e){
Aston1.setVisible(false);
Ferrari1.setVisible(false);
Lambo1.setVisible(true);
McLaren1.setVisible(false);
}
});
B_McLaren.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e){
Aston1.setVisible(false);
Ferrari1.setVisible(false);
Lambo1.setVisible(false);
McLaren1.setVisible(true);
}
});
}
}
嘿,我是新来的Java和得到此代码。所以,这里的问题是,我想对这些图像中的两个进行选择,并在按钮下方绘制它们以模拟比赛。当我点击任何Jbutton时,该图像是可见的,其他3个不是,但我无法弄清楚如何离开这个选择并用这些相同的JButton做出下一个选择。谁能帮我?我读过许多主题和许多其他页面,但似乎没有找到答案。如何为任何JButton添加两个不同的事件
谢谢,抱歉的格式,不适用于论坛格式。
问题是,我刚刚在Java上工作了大多数1周,并且不了解Java语言上的很多事情,所以我试图让它尽可能简单,尽管它意味着要有一个非常你可能已经看到我已经;尽管我会进一步考虑实施这种方法,谢谢! – VaguitoV 2012-04-22 16:29:05