DeleteUser.java~7~
资源名称:Java.rar [点击查看]
上传用户:liming9091
上传日期:2014-10-27
资源大小:3376k
文件大小:3k
源码类别:
Java编程
开发平台:
Java
- package uml_gaokai;
- import java.awt.*;
- import javax.swing.*;
- import com.borland.jbcl.layout.*;
- import java.awt.event.*;
- import com.borland.dx.sql.dataset.*;
- import java.sql.*;
- /**
- * <p>Title: </p>
- * <p>Description: </p>
- * <p>Copyright: Copyright (c) 2003</p>
- * <p>Company: </p>
- * @author unascribed
- * @version 1.0
- */
- public class DeleteUser extends JDialog {
- private JPanel panel1 = new JPanel();
- private XYLayout xYLayout1 = new XYLayout();
- private JLabel jLabel1 = new JLabel();
- private JLabel jLabel2 = new JLabel();
- private JTextField jTextField1 = new JTextField();
- private JTextField jTextField2 = new JTextField();
- private JButton jButton1 = new JButton();
- private JButton jButton2 = new JButton();
- private Database database1 = new Database();
- public DeleteUser(Frame frame, String title, boolean modal) {
- super(frame, title, modal);
- try {
- jbInit();
- pack();
- }
- catch(Exception ex) {
- ex.printStackTrace();
- }
- }
- public DeleteUser() {
- this(null, "", false);
- }
- private void jbInit() throws Exception {
- panel1.setLayout(xYLayout1);
- jLabel1.setText("用户名");
- jLabel2.setText("类别");
- jButton1.setText("确定");
- jButton1.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(ActionEvent e) {
- jButton1_actionPerformed(e);
- }
- });
- jButton2.setText("取消");
- jButton2.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(ActionEvent e) {
- jButton2_actionPerformed(e);
- }
- });
- database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor("jdbc:odbc:gaokaiSQL", "sa", "", false, "sun.jdbc.odbc.JdbcOdbcDriver"));
- getContentPane().add(panel1);
- panel1.add(jLabel1, new XYConstraints(58, 44, 78, 25));
- panel1.add(jLabel2, new XYConstraints(59, 92, 84, 27));
- panel1.add(jTextField1, new XYConstraints(153, 44, 109, 27));
- panel1.add(jTextField2, new XYConstraints(153, 93, 112, 29));
- panel1.add(jButton1, new XYConstraints(151, 202, 82, 28));
- panel1.add(jButton2, new XYConstraints(256, 203, 83, 27));
- }
- public void cancel(){
- dispose() ;
- }
- void jButton2_actionPerformed(ActionEvent e) {
- cancel();
- }
- void jButton1_actionPerformed(ActionEvent e) {
- String userName = String.valueOf(jTextField1.getText()) ;
- String userAuthority = String.valueOf(jTextField2.getText()) ;
- int response = JOptionPane.showConfirmDialog(null,"请问是否删除该用户","",JOptionPane.YES_NO_CANCEL_OPTION) ;
- if(response == 0){
- try{
- Statement sql = database1.createStatement() ;
- sql.executeUpdate("DELETE FROM [UML_CS].[dbo].[user] WHERE userName = '"+userName+"' and userAuthority = '"+userAuthority+"'") ;
- dispose() ;
- }
- catch(SQLException www){www.printStackTrace();}
- }
- }
- }