任何人都可以通过告诉我我的whileloop代码的问题来帮助我吗？为什么不是这封信＆＃34; l＆＃34;来自＆＃34;你好＆＃34;显示在下一个位置的单词？我该如何改变我所拥有的？
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/ ** * * @author w1567187 * / 公共类GuessForm扩展了javax.swing.JFrame {
String FindWord = "hello";
/**
* Creates new form GuessForm
*/
public GuessForm() {
initComponents();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
char0 = new javax.swing.JLabel();
char1 = new javax.swing.JLabel();
char2 = new javax.swing.JLabel();
char3 = new javax.swing.JLabel();
char4 = new javax.swing.JLabel();
char5 = new javax.swing.JLabel();
tryLetter = new javax.swing.JButton();
aLetter = new javax.swing.JTextField();
inCorrect = new javax.swing.JLabel();
MyMessage = new javax.swing.JLabel();
imageOfHangman = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
char0.setText("X");
char1.setText("X");
char2.setText("X");
char3.setText("X");
char4.setText("X");
char5.setText("X");
tryLetter.setText("Try Letter");
tryLetter.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
tryLetterActionPerformed(evt);
}
});
aLetter.setText("e");
inCorrect.setText("0");
MyMessage.setText("Look here..");
imageOfHangman.setText("jButton1");
imageOfHangman.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
imageOfHangmanActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(MyMessage)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(inCorrect)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
.addComponent(aLetter)
.addComponent(tryLetter, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addGap(0, 0, Short.MAX_VALUE)))
.addGap(18, 18, 18))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(223, Short.MAX_VALUE)
.addComponent(char0)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(char1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(char2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(char3)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(char4)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(char5)
.addGap(213, 213, 213)))
.addComponent(imageOfHangman, javax.swing.GroupLayout.PREFERRED_SIZE, 637, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(36, 36, 36)
.addComponent(tryLetter)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(aLetter, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(inCorrect)
.addGap(203, 203, 203)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(char0)
.addComponent(char1)
.addComponent(char2)
.addComponent(char3)
.addComponent(char4)
.addComponent(char5))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(MyMessage))
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(imageOfHangman, javax.swing.GroupLayout.DEFAULT_SIZE, 637, Short.MAX_VALUE)))
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void tryLetterActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_tryLetterActionPerformed
int dd=Integer.parseInt(inCorrect.getText());
String letter=aLetter.getText();
int charPos=FindWord.indexOf(letter);
MyMessage.setText("Position is"+ charPos);
if (charPos==-1) {
dd=dd+1;
String ss=Integer.toString(dd);
inCorrect.setText(ss);
if (dd == 1) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\1.png"));
if (dd == 2) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\2.png"));
if (dd == 3) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\3.png"));
if (dd == 4) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\4.png"));
if (dd == 5) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\5.png"));
if (dd == 6) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\6.png"));
if (dd == 7) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\7.png"));
if (dd == 8) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\8.png"));
if (dd == 9) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\9.png"));
if (dd == 10) imageOfHangman.setIcon(new javax.swing.ImageIcon("C:\\Users\\w1567187\\Desktop\\10.png"));
if (dd > 10) MyMessage.setText("Game Over");
}
else{
if (charPos == 0) char0.setText(letter);
if (charPos == 1) char1.setText(letter);
if (charPos == 2) char2.setText(letter);
if (charPos == 3) char3.setText(letter);
if (charPos == 4) char4.setText(letter);
if (charPos == 5) char5.setText(letter);
}
while (charPos >= 0) {
charPos = FindWord.indexOf(letter, charPos + 1);
if (charPos == 0) char0.setText(letter);
if (charPos == 1) char1.setText(letter);
if (charPos == 2) char2.setText(letter);
if (charPos == 3) char3.setText(letter);
if (charPos == 4) char4.setText(letter);
if (charPos == 5) char5.setText(letter);
}
//GEN-LAST:event_tryLetterActionPerformed
}
private void imageOfHangmanActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_imageOfHangmanActionPerformed
// TODO add your handling code here:
}//GEN-LAST:event_imageOfHangmanActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(GuessForm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(GuessForm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(GuessForm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(GuessForm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new GuessForm().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel MyMessage;
private javax.swing.JTextField aLetter;
private javax.swing.JLabel char0;
private javax.swing.JLabel char1;
private javax.swing.JLabel char2;
private javax.swing.JLabel char3;
private javax.swing.JLabel char4;
private javax.swing.JLabel char5;
private javax.swing.JButton imageOfHangman;
private javax.swing.JLabel inCorrect;
private javax.swing.JButton tryLetter;
// End of variables declaration//GEN-END:variables
}