这是我的主要方法。
package GUI_MOCKUPS;
public class MainMenu extends javax.swing.JFrame {
private static final long serialVersionUID = 1L;
public MainMenu() {
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.
*/
// GEN-BEGIN:initComponents
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jButton3 = new javax.swing.JButton();
jButton4 = new javax.swing.JButton();
jTextField2 = new javax.swing.JTextField();
jTextField3 = new javax.swing.JTextField();
jTextField4 = new javax.swing.JTextField();
jTextField5 = new javax.swing.JTextField();
jButton5 = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle("LookBook");
setIconImages(null);
jLabel1.setIcon(new javax.swing.ImageIcon("C:\\Users\\Ece Miclat\\Downloads\\imageedit_16_6973734870.png")); // NOI18N
jLabel2.setIcon(new javax.swing.ImageIcon("C:\\Users\\Ece Miclat\\Downloads\\imageedit_7_6594918757.png")); // NOI18N
jTextField1.setText("Search");
jTextField1.setToolTipText("");
jTextField1.setBorder(javax.swing.BorderFactory.createEtchedBorder());
jTextField1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField1ActionPerformed(evt);
}
});
jButton1.setFont(new java.awt.Font("Segoe UI", 1, 12));
jButton1.setForeground(new java.awt.Color(0, 0, 204));
jButton1.setText("Home");
jButton1.setBorder(null);
jButton1.setBorderPainted(false);
jButton1.setContentAreaFilled(false);
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
jButton2.setText("Books");
jButton2.setBorder(null);
jButton2.setContentAreaFilled(false);
jButton2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton2ActionPerformed(evt);
}
});
jButton3.setText("Authors");
jButton3.setBorder(null);
jButton3.setContentAreaFilled(false);
jButton3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton3ActionPerformed(evt);
}
});
jButton4.setText("Borrower's Slip");
jButton4.setBorder(null);
jButton4.setContentAreaFilled(false);
jButton4.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton4ActionPerformed(evt);
}
});
jTextField2.setEditable(false);
jTextField2.setText("|");
jTextField2.setBorder(null);
jTextField3.setEditable(false);
jTextField3.setText("|");
jTextField3.setBorder(null);
jTextField4.setEditable(false);
jTextField4.setText("|");
jTextField4.setBorder(null);
jTextField5.setEditable(false);
jTextField5.setText("Enter Book Title, Author, Subject or Category");
jTextField5.setToolTipText("");
jTextField5.setBorder(null);
jButton5.setText("Submit");
jButton5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton5ActionPerformed(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().addGap(51, 51, 51).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, 254, javax.swing.GroupLayout.PREFERRED_SIZE).addGroup(layout.createSequentialGroup().addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 157, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(18, 18, 18).addComponent(jButton5))).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED).addComponent(jLabel2).addGap(48, 48, 48)).addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addContainerGap(114, Short.MAX_VALUE).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING).addComponent(jLabel1).addGroup(layout.createSequentialGroup().addComponent(jButton1).addGap(18, 18, 18).addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, 11, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(18, 18, 18).addComponent(jButton2).addGap(18, 18, 18).addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, 12, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(18, 18, 18).addComponent(jButton3).addGap(18, 18, 18).addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, 13, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(18, 18, 18).addComponent(jButton4).addGap(21, 21, 21))).addGap(112, 112, 112)));
layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGap(36, 36, 36).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jButton1).addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jButton2).addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jButton3).addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, 15, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jButton4)).addGap(38, 38, 38).addComponent(jLabel1).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING).addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup().addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED).addComponent(jLabel2)).addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup().addGap(38, 38, 38).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jButton5)).addGap(38, 38, 38).addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))).addGap(22, 22, 22)));
pack();
}// </editor-fold>
// GEN-END:initComponents
private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { }
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new MainMenu().setVisible(true);
}
});
}
// GEN-BEGIN:variables
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JButton jButton5;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JTextField jTextField3;
private javax.swing.JTextField jTextField4;
private javax.swing.JTextField jTextField5;
// End of variables declaration//GEN-END:variables
}
虽然这个是我要链接到它的那个。
package GUI_MOCKUPS;
public class BorrowSlipServer extends javax.swing.JFrame {
private static final long serialVersionUID = 1L;
public BorrowSlipServer() {
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.
*/
// GEN-BEGIN:initComponents
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
jTextField1 = new javax.swing.JTextField();
jTextField3 = new javax.swing.JTextField();
jTextField2 = new javax.swing.JTextField();
jTextField4 = new javax.swing.JTextField();
jTextField5 = new javax.swing.JTextField();
jButton1 = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle("LookBook");
setIconImages(null);
jTextField1.setEditable(false);
jTextField1.setFont(new java.awt.Font("Segoe UI", 1, 24));
jTextField1.setText("Reserve Book");
jTextField1.setBorder(null);
jTextField1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField1ActionPerformed(evt);
}
});
jTextField3.setEditable(false);
jTextField3.setFont(new java.awt.Font("Segoe UI", 0, 14));
jTextField3.setText(" Book Reserved:");
jTextField3.setBorder(null);
jTextField2.setEditable(false);
jTextField2.setFont(new java.awt.Font("Segoe UI", 0, 14));
jTextField2.setText(" Reserved By:");
jTextField2.setBorder(null);
jTextField2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField2ActionPerformed(evt);
}
});
jTextField4.setEditable(false);
jTextField4.setFont(new java.awt.Font("Segoe UI", 0, 14));
jTextField4.setText(" Student No.");
jTextField4.setBorder(null);
jTextField5.setEditable(false);
jTextField5.setFont(new java.awt.Font("Segoe UI", 0, 14));
jTextField5.setText(" Book No.");
jTextField5.setBorder(null);
jTextField5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jTextField5ActionPerformed(evt);
}
});
jButton1.setText(" Submit");
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addContainerGap(38, Short.MAX_VALUE).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGap(88, 88, 88).addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)).addGap(34, 34, 34).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))).addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 80, javax.swing.GroupLayout.PREFERRED_SIZE)).addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup().addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 249, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jButton1))).addGap(40, 40, 40)));
layout.setVerticalGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGap(59, 59, 59).addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addGap(25, 25, 25).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)).addGap(28, 28, 28).addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE).addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE).addComponent(jTextField5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)).addGap(30, 30, 30).addComponent(jButton1).addContainerGap(61, Short.MAX_VALUE)));
pack();
}// </editor-fold>
// GEN-END:initComponents
private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jTextField5ActionPerformed(java.awt.event.ActionEvent evt) { }
private void jTextField2ActionPerformed(java.awt.event.ActionEvent evt) { }
public static void main(String args[]) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new BorrowSlipServer().setVisible(true);
}
});
}
// GEN-BEGIN:variables
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JTextField jTextField3;
private javax.swing.JTextField jTextField4;
private javax.swing.JTextField jTextField5;
// End of variables declaration//GEN-END:variables
}
答案 0 :(得分：0)
也许通过您的一个按钮点击或构造函数，您可以传递：
new BorrowSlipServer().setVisible(true);
同时还向BorrowSlipServer（String s1，String s2）添加一些参数，以传递您想要从主要传递给它的任何内容。
目前还不清楚“链接”是什么意思，你想把东西从MainMenu传递到BorrowSlipServer还是反过来呢？
在旁注中你可能想补充一下：
setLocationRelativeTo(null);
这将使您的窗口在运行中居中，但请确保在设置帧大小后添加它。
答案 1 :(得分：0)
试试这个：
//add this button to the panel/frame of choice
JButton newLink= new JButton("New JFrame");
newFrame.addActionListener(new frameListener());
//put this listener class in file(s) you want to navigate in-between
private class frameListener() implements ActionListener
{
public void ActionPerformed(ActionEvent e)
{
new NextJFrame();
}
}