銆婇潰鍚戝�硅薄绋嬪簭璁捐�?Java)銆嬫満璇曢�樺�?鍚�绛旀�? - 鐧惧害鏂囧簱

Label label=new Label(\请输入你对商品价格的估计：\private int truePrice=3250;

public Lucky52() { }

public void actionPerformed(ActionEvent evt) {

if(evt.getActionCommand().equals(\super();

this.setLayout(new BorderLayout()); pnlNorth.add(label); pnlNorth.add(txtField);

add(pnlNorth,BorderLayout.NORTH); add(pnlCenter,BorderLayout.CENTER); Button btnStart=new Button(\开始游戏\Button btnOk=new Button(\确定\Button btnCancel=new Button(\取消\btnStart.setActionCommand(\btnStart.addActionListener(this); btnOk.setActionCommand(\btnOk.addActionListener(this);

btnCancel.setActionCommand(\btnCancel.addActionListener(this); pnlBottom.add(btnStart); pnlBottom.add(btnOk); pnlBottom.add(btnCancel);

add(pnlBottom,BorderLayout.SOUTH); setBackground(Color.white);

服装制版视频淘宝才智在线

}

{ }

else if(evt.getActionCommand().equals(\{ }

else if(evt.getActionCommand().equals(\{ }

txtField.setText(\int guessPrice=0; try { }

catch(Exception e) { }

e.printStackTrace();

guessPrice=Integer.parseInt(txtField.getText().trim()); String guess=comparePrice(guessPrice); new MsgDlg(guess); pnlCenter.initImg();

label.setText(\请输入你对商品价格的估计：\pnlCenter.repaint();

public String comparePrice(int guessPrice) {

if(guessPrice==truePrice) { }

return \猜对了，恭喜你！\

服装制版视频淘宝才智在线

}

}

else if(guessPrice>truePrice) { }

else if(guessPrice

return \出错了！\

return \猜的价格过低，请再加价！\return \猜的价格过高，请重新猜！\

class MyImgPanel extends Panel {

String fileName=\Image myImage; public void initImg() {

URL url=null; try { }

catch(Exception e){}

myImage=getToolkit().getImage(url);

MediaTracker myTracker=new MediaTracker(this); myTracker.addImage(myImage,1); try{

myTracker.wait();

myTracker.checkAll(); } catch(Exception e){}

服装制版视频淘宝才智在线

url=Class.forName(\

}

}

public void paint(Graphics g) { }

g.drawImage(myImage,135,30,55,75,this);

class MsgDlg extends Frame implements ActionListener {