j_studentmessage.java

简单的学生管理系统系统

import java.awt.Dimension;
import java.awt.Point;
import java.awt.Rectangle;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
import java.util.Vector;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;

public class J_StudentMessage extends JFrame {

	private static final long serialVersionUID = 1L;

	private JPanel jContentPane = null;

	private JPanel jPanel = null;

	private static  JPanel jPanel1student = null;

	private JButton jButton = null;

	private JButton jButton1 = null;

	private JButton jButton11 = null;

	private JButton jButton12 = null;

	private JButton jButton2 = null;

	private JLabel jLabel = null;

	private JDialog jDialog = null;  //  @jve:decl-index=0:visual-constraint="65,448"

	private JPanel jContentPane1 = null;

	private JLabel jLabel1 = null;

	private JTextField jtfname = null;

	private JButton jButton3 = null;

	private JButton jButton4 = null;

	private JLabel jLabel2 = null;

	private JLabel jLabel3 = null;

	private JTextField jtfnumber = null;

	private JButton jButton5 = null;

	private JDialog jDialog1 = null;  //  @jve:decl-index=0:visual-constraint="432,445"

	private JPanel jContentPane2 = null;

	private JLabel jLabel4 = null;

	private JLabel jLabel5 = null;

	private JTextField jTextField = null;

	private JButton jButton6 = null;

	private JButton jButton7 = null;

	private JLabel jLabel6 = null;

	/**
	 * This is the default constructor
	 */
	public J_StudentMessage() {
		super();
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(692, 408);
		this.setLocation(new Point(50, 200));
		this.setContentPane(getJContentPane());
		this.setTitle("学生信息");
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.add(getJPanel(), null);
			jContentPane.add(getJPanel1student(), null);
			
		}
		return jContentPane;
	}

	/**
	 * This method initializes jPanel	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel() {
		if (jPanel == null) {
			jLabel = new JLabel();
			jLabel.setBounds(new Rectangle(5, 5, 198, 168));
			jLabel.setIcon(new ImageIcon("竹1.jpg"));
			jLabel.setText("JLabel");
			jPanel = new JPanel();
			jPanel.setLayout(null);
			jPanel.setBounds(new Rectangle(7, 8, 206, 370));
			jPanel.add(getJButton(), null);
			jPanel.add(getJButton1(), null);
			jPanel.add(getJButton11(), null);
			jPanel.add(getJButton12(), null);
			jPanel.add(getJButton2(), null);
			jPanel.add(jLabel, null);
			ImageIcon ic=new ImageIcon("50437.gif");
			JLabel jbl=new JLabel();
			jbl.setBounds(new Rectangle(-1, 0, 207, 368));
			jbl.setIcon(ic);
			jPanel.setOpaque(false);
			jPanel.add(getJButton5(), null);
			jPanel.add(jbl, null);
		}
		return jPanel;
	}

	/**
	 * This method initializes jPanel1student	
	 * 	
	 * @return javax.swing.JPanel	
	 */
	private JPanel getJPanel1student() {
		if (jPanel1student == null) {
			jPanel1student = new JPanel();
			jPanel1student.setLayout(null);
			jPanel1student.setLocation(new Point(215, 9));
			jPanel1student.setSize(new Dimension(465, 368));
			J_studentinsert jstdmsgp=new J_studentinsert();
			jstdmsgp.setBounds(new Rectangle(2, -7, 465, 382));
			jPanel1student.add(jstdmsgp);
			
			
		}
		return jPanel1student;
	}

	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton()
	{
		if (jButton == null)
		{
			jButton = new JButton();
			jButton.setBounds(new Rectangle(27, 215, 148, 23));
			jButton.setText("查看");
			jButton.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
				try {
					jPanel1student.removeAll();
					J_Studentmessagepanel jstdmsgpnel=new J_Studentmessagepanel();		
					jPanel1student.add(jstdmsgpnel);				  
					jPanel1student.repaint();
					jPanel1student.validate();
					jPanel1student.setVisible(true);
				} catch (Exception e1) {}	
				}
			});
		}
		return jButton;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton1() 
	{
		if (jButton1 == null) 
		{
			jButton1 = new JButton();
			jButton1.setBounds(new Rectangle(24, 186, 153, 23));
			jButton1.setText("添加");
			jButton1.addActionListener(new java.awt.event.ActionListener()
			{
				public void actionPerformed(java.awt.event.ActionEvent e) 
				{
				try {
					jPanel1student.removeAll();
					J_studentinsert jstudent=new J_studentinsert();
				    jPanel1student.add(jstudent);
				    jPanel1student.repaint();
				    jPanel1student.validate();
				    jPanel1student.setVisible(true);
				} catch (Exception e1) {}

				}
			});
		}
		return jButton1;
	}

	/**
	 * This method initializes jButton11	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton11() {
		if (jButton11 == null) {
			jButton11 = new JButton();
			jButton11.setBounds(new Rectangle(27, 243, 153, 23));
			jButton11.setText("浏览");
			jButton11.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
				try {
					jPanel1student.removeAll();
					J_studentmessagetable jsttab=new J_studentmessagetable();
					jPanel1student.add(jsttab);
					jPanel1student.repaint();
					jPanel1student.validate();
					jPanel1student.setVisible(true);
				} catch (Exception e1) {
					// TODO: handle exception
				}	
					
				}
			});
		}
		return jButton11;
	}

	/**
	 * This method initializes jButton12	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton12() {
		if (jButton12 == null) {
			jButton12 = new JButton();
			jButton12.setBounds(new Rectangle(27, 271, 153, 23));
			jButton12.setText("搜索");
			jButton12.addActionListener(new java.awt.event.ActionListener() {   
				public void actionPerformed(java.awt.event.ActionEvent e)
				{    
					getJDialog().setVisible(true);
				}
			
			});
		}
		return jButton12;
	}

	/**
	 * This method initializes jButton2	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton2() {
		if (jButton2 == null) {
			jButton2 = new JButton();
			jButton2.setBounds(new Rectangle(25, 337, 153, 23));
			jButton2.setText("退出");
			jButton2.addActionListener(new java.awt.event.ActionListener()
			{
				public void actionPerformed(java.awt.event.ActionEvent e)
				{
				 dispose();
				}
			});
		}
		return jButton2;
	}

	/**
	 * This method initializes jDialog	
	 * 	
	 * @return javax.swing.JDialog	
	 */
	private JDialog getJDialog() {
		if (jDialog == null) {
			jDialog = new JDialog(this);
			jDialog.setSize(new Dimension(343, 179));
			jDialog.setLocation(new Point(200, 100));
			jDialog.setContentPane(getJContentPane1());
			jDialog.setTitle("查找学生");