addstuinformation.java

java编写的与SQL数据连接的好例子~~功能很完善,可以做实训直接交

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

package stuMS;

import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
/**
 *
 * @author Administrator
 */
public class AddStuInformation extends stuInformationJFrame implements ActionListener{
    StuBean getSno = new StuBean();
    int intX = 110,intY = 4;
    public AddStuInformation() {
        this.setTitle("添加学生信息");
        this.setResizable(false);
        Sno.setEditable(false);
        Sno.setText(getSno.getNewStuId());
        Sname.setEditable(true);
        Ssex.setEditable(true);
        Sethnic.setEditable(true);
        Sbirth.setEditable(true);
        Sdate.setEditable(true);
        Smajor.setEditable(true);
        Scollege.setEditable(true);
        Shometown.setEditable(true);
        this.setLocationRelativeTo(rootPane);
    }
    public void downInit(){
        addStuInformationButton.setText("添 加");
        addStuInformationButton.setFont(new Font("Dialog",0,12));
        controlPanel.add(addStuInformationButton);
        addStuInformationButton.setBounds(intX, intY, 62, 30);
        
        intX += 62;
        clearStuInformationButton.setText("清 空");
        clearStuInformationButton.setFont(new Font("Dialog",0,12));
        controlPanel.add(clearStuInformationButton);
        clearStuInformationButton.setBounds(intX, intY, 62, 30);
        
        intX += 62;
        exitButton.setText("退 出");
        exitButton.setFont(new Font("Dialog",0,12));
        controlPanel.add(exitButton);
        exitButton.setBounds(intX, intY, 62, 30);
        //添加监听事件
        addStuInformationButton.removeActionListener( this);
        clearStuInformationButton.removeActionListener( this);
        exitButton.removeActionListener( this);
        
        addStuInformationButton.addActionListener(this);
        clearStuInformationButton.addActionListener(this);
        exitButton.addActionListener(this);
        
    }
     public void actionPerformed(ActionEvent e) {
        Object obj = e.getSource();
        if (obj == exitButton) { //
            this.dispose();
        } else if (obj == addStuInformationButton) { //
            StuBean addStu = new StuBean();
            addStu.stuAdd(Sname.getText(), Ssex.getText(), Sbirth.getText(), Sethnic.getText(), Shometown.getText(), Sdate.getText(), Smajor.getText(), Scollege.getText()); 
            this.setNull();
            Sno.setText(getSno.getNewStuId());
        } else if (obj == clearStuInformationButton) { //���
            setNull();
            Sno.setText("" + getSno.getNewStuId());
            //JOptionPane.showMessageDialog(null, "已清空！");
        }
    }
      public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new AddStuInformation().setVisible(true);
            }
        });
    }
}