deluser.java

包括源代码

/*
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 * and open the template in the editor.
 */

package testgui;
import DBOperation.*;
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.io.*;
/**
 *
 * @author DancingMoon
 */
public class DelUser extends JDialog implements ActionListener{
    JLabel 用户名,提示;
    JTextField 用户名1;
    JButton 确定,取消;
    
    public DelUser(UserTest del)
    {
        super();
        //super(del,"删除用户",false);
      
        用户名=new JLabel("用户名");
        提示=new JLabel("请在下面文本框内输入您要删除的用户名");
        用户名1= new JTextField("");
        确定=new JButton("确定");
        取消=new JButton("取消");
        
        确定.addActionListener(this);
        取消.addActionListener(this);
        
        this.add(用户名1);
        this.add(用户名);
        this.add(确定);
        this.add(取消);
        this.add(提示);
        
        this.setLayout(null);
        提示.setBounds(10, 10, 240, 20);
        用户名.setBounds(10, 40, 50, 20);
        用户名1.setBounds(60, 40, 150, 20);
        确定.setBounds(50, 70, 80, 20);
        取消.setBounds(140, 70, 80, 20);
        this.setBounds(600, 300, 260, 130);
        this.setVisible(false);
    }

    public void actionPerformed(ActionEvent e) {
        if(e.getSource()==确定)
        {
            DBUser user = new DBUser();
            user.UserDel(用户名1.getText());
            this.setVisible(false);
        }
        
        if(e.getSource()==取消)
        {
            this.setVisible(false);
        }
           
        throw new UnsupportedOperationException("Not supported yet.");
    }

}