?? countinfo.java
字號(hào):
package cg;
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.sql.*;
import java.io.*;
//結(jié)算信息模塊
public class CountInfo extends JFrame implements ActionListener{
private JButton btnInput,btnOutput,btnExit,btnLogin,btnBack;
//構(gòu)造方法
public CountInfo(){
try {
setDefaultCloseOperation(EXIT_ON_CLOSE);
jbInit();
}
catch (Exception exception) {
exception.printStackTrace();
}
}
private void jbInit() throws Exception{
Container cc = this.getContentPane();
cc.setLayout(null);
btnInput = new JButton("結(jié)算信息輸入");
btnInput.setFont(new java.awt.Font("Dialog", Font.BOLD, 20));
btnInput.setHorizontalAlignment(SwingConstants.CENTER);
btnInput.setBounds(new Rectangle(82,60,200,29));
btnOutput = new JButton("結(jié)算信息查詢");
btnOutput.setFont(new java.awt.Font("Dialog", Font.BOLD, 20));
btnOutput.setHorizontalAlignment(SwingConstants.CENTER);
btnOutput.setBounds(new Rectangle(320,60,200,29));
btnExit = new JButton("退出");
btnExit.setFont(new java.awt.Font("Dialog", Font.BOLD, 20));
btnExit.setHorizontalAlignment(SwingConstants.CENTER);
btnExit.setBounds(new Rectangle(100,160,200,29));
btnLogin = new JButton("重新登陸");
btnLogin.setFont(new java.awt.Font("Dialog", Font.BOLD, 20));
btnLogin.setHorizontalAlignment(SwingConstants.CENTER);
btnLogin.setBounds(new Rectangle(320,160,200,29));
btnBack = new JButton("返回");
btnBack.setFont(new java.awt.Font("Dialog",Font.BOLD,20));
btnBack.setHorizontalAlignment(SwingConstants.CENTER);
btnBack.setBounds(new Rectangle(200,110,200,29));
cc.add(btnInput);
cc.add(btnOutput);
cc.add(btnExit);
cc.add(btnLogin);
cc.add(btnBack);
btnInput.addActionListener(this);
btnLogin.addActionListener(this);
btnExit.addActionListener(this);
btnOutput.addActionListener(this);
btnBack.addActionListener(this);
btnInput.setActionCommand("input");
btnOutput.setActionCommand("output");
btnExit.setActionCommand("exit");
btnLogin.setActionCommand("login");
btnBack.setActionCommand("back");
this.setTitle("系統(tǒng)設(shè)置");
this.setSize(600,300);
this.setResizable(false);
this.setLocationRelativeTo(this);//居中顯示
this.setVisible(true);
}
public void actionPerformed(java.awt.event.ActionEvent e){
String str = e.getActionCommand();
if(str.equals("input")){
}
if(str.equals("output")){
}
if(str.equals("login")){
new LoginFrame();
this.dispose();
}
if(str.equals("exit")){
System.exit(0);
}
if(str.equals("back")){
new MainFrame();
this.dispose();
}
}
}
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