?? bookstore.java~6~
字號:
package bookmanager;
import javax.swing.*;
import com.borland.jbcl.layout.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
/**
* <p>Title: </p>
* <p>Description: </p>
* <p>Copyright: Copyright (c) 2003</p>
* <p>Company: </p>
* @author not attributable
* @version 1.0
*/
public class bookStore extends JFrame {
ResultSet rs; //resultset
String sql;
private DBManager db =new DBManager();
XYLayout xYLayout1 = new XYLayout();
JButton jButtonnext = new JButton();
JButton jButtonSearch = new JButton();
JLabel jLabel17 = new JLabel();
JButton jButtonpre = new JButton();
JButton jButtonupdate = new JButton();
JButton jButtonlast = new JButton();
JPanel jPanel1 = new JPanel();
JButton jButtonexit = new JButton();
JButton jButtondelete = new JButton();
JButton jButtonfirst = new JButton();
XYLayout xYLayout2 = new XYLayout();
JTextField jTextcomment = new JTextField();
JLabel jLabel7 = new JLabel();
JLabel jLabel8 = new JLabel();
JLabel jLabel9 = new JLabel();
JLabel jLabel2 = new JLabel();
JTextField jTextpress = new JTextField();
JLabel jLabel6 = new JLabel();
JTextField jTextbookname = new JTextField();
JLabel jLabel5 = new JLabel();
JTextField jTextauthor = new JTextField();
JTextField jTextaddress = new JTextField();
JTextField jTextdate = new JTextField();
JTextField jTextprice = new JTextField();
public bookStore() {
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
public static void main(String[] args) {
bookStore bookStore = new bookStore();
}
private void jbInit() throws Exception {
jPanel1.setBorder(BorderFactory.createLineBorder(Color.black));
jPanel1.setToolTipText("");
jPanel1.setLayout(xYLayout2);
jButtonlast.setFont(new java.awt.Font("Dialog", 0, 16));
jButtonlast.setText("最后一條");
jButtonupdate.setText("更新");
jButtonupdate.setFont(new java.awt.Font("Dialog", 0, 16));
jButtonpre.setText("前一條");
jButtonpre.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel17.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel17.setText("備注");
jButtonSearch.setText("查詢");
jButtonSearch.addMouseListener(new bookStore_jButtonSearch_mouseAdapter(this));
jButtonSearch.setFont(new java.awt.Font("Dialog", 0, 16));
jButtonnext.setText("后一條");
jButtonnext.setFont(new java.awt.Font("Dialog", 0, 16));
this.getContentPane().setLayout(xYLayout1);
jButtonexit.setFont(new java.awt.Font("Dialog", 0, 16));
jButtonexit.setText("退出");
jButtondelete.setFont(new java.awt.Font("Dialog", 0, 16));
jButtondelete.setText("刪除");
jButtonfirst.setText("第一條");
jButtonfirst.setFont(new java.awt.Font("Dialog", 0, 16));
jTextcomment.setText("");
jLabel7.setText("地址");
jLabel7.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel8.setText("書名");
jLabel8.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel9.setText("作者");
jLabel9.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel2.setText("出版社");
jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
jTextpress.setText("");
jTextpress.setHorizontalAlignment(SwingConstants.LEADING);
jTextpress.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel6.setText("價格");
jLabel6.setFont(new java.awt.Font("Dialog", 0, 16));
jTextbookname.setText("");
jTextbookname.setFont(new java.awt.Font("Dialog", 0, 16));
jLabel5.setText("出版日期");
jLabel5.setVerifyInputWhenFocusTarget(true);
jLabel5.setFont(new java.awt.Font("Dialog", 0, 16));
jTextprice.setText("");
jTextdate.setText("");
jTextaddress.setText("");
xYLayout1.setWidth(658);
xYLayout1.setHeight(393);
jPanel1.add(jLabel5, new XYConstraints(255, 86, 70, 32));
jPanel1.add(jLabel7, new XYConstraints(245, 44, 83, 26));
jPanel1.add(jTextaddress, new XYConstraints(358, 45, 148, 25));
jPanel1.add(jTextdate, new XYConstraints(356, 86, 142, 25));
jPanel1.add(jTextpress, new XYConstraints(139, 46, 86, 23));
jPanel1.add(jLabel2, new XYConstraints(35, 46, 65, -1));
jPanel1.add(jLabel9, new XYConstraints(34, 94, 79, 32));
jPanel1.add(jTextprice, new XYConstraints(138, 147, 143, 29));
jPanel1.add(jLabel6, new XYConstraints(36, 149, 61, 27));
jPanel1.add(jLabel17, new XYConstraints(33, 201, 67, 32));
jPanel1.add(jTextcomment, new XYConstraints(141, 205, 412, 28));
jPanel1.add(jTextauthor, new XYConstraints(138, 97, 90, 28));
this.getContentPane().add(jButtonexit, new XYConstraints(558, 327, 70, 28));
this.getContentPane().add(jButtonpre, new XYConstraints(106, 326, 82, 26));
this.getContentPane().add(jButtonnext, new XYConstraints(189, 327, 89, 26));
this.getContentPane().add(jButtonfirst, new XYConstraints(19, 325, 86, 26));
this.getContentPane().add(jTextbookname, new XYConstraints(157, 22, 85, 25));
this.getContentPane().add(jLabel8, new XYConstraints(51, 21, 60, 32));
this.getContentPane().add(jPanel1, new XYConstraints(18, 66, 613, 247));
this.getContentPane().add(jButtonSearch, new XYConstraints(540, 24, 91, 29));
this.getContentPane().add(jButtonlast, new XYConstraints(278, 327, -1, 27));
this.getContentPane().add(jButtonupdate, new XYConstraints(378, 328, 94, 27));
this.getContentPane().add(jButtondelete, new XYConstraints(471, 328, 86, 27));
}
void jButtonSearch_mouseClicked(MouseEvent e) {
sql="select * from ProductIn ";
// JOptionPane.showMessageDialog(null,jCombocolor.getSelectedItem().toString().trim() );
if (jTextbookname.getText().trim().length() ==0)
{}
else
{
sql=sql+" where kuanxing='"+jTextbookname.getText().trim()+"'";
}
rs =db.getResult(sql);
try {
if(! rs.equals(null) )
{ rs.next();
showResult();
}
}
catch (SQLException ex) {
JOptionPane.showMessageDialog(null," search failed!");
}
}
void showResult(){
try {
jTextbookname.setText(rs.getString("bookname") );
jTextpress.setText(rs.getString("press") ) ;
jTextauthor.setText(rs.getString("author") );
jTextaddress.setText(rs.getString("address") );
jTextdate.setText(rs.getString("pressdate") );
jTextprice.setText(rs.getString("price") );
jTextcomment.setText(rs.getString("comment") );
}
catch (SQLException ex) {
}
}
}
class bookStore_jButtonSearch_mouseAdapter extends java.awt.event.MouseAdapter {
bookStore adaptee;
bookStore_jButtonSearch_mouseAdapter(bookStore adaptee) {
this.adaptee = adaptee;
}
public void mouseClicked(MouseEvent e) {
adaptee.jButtonSearch_mouseClicked(e);
}
}
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