?? bookbrowselist.java~1~
字號:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.sql.*;
import javax.swing.table.*;
import java.util.Vector;
public class bookbrowseList
extends JFrame {
DataBaseManager db = new DataBaseManager();
ResultSet rs;
Container c;
JTable table = null;
DefaultTableModel defaultModel = null;
public UserList() {
super("用戶列表一覽!");
c = getContentPane();
c.setLayout(new BorderLayout());
String[] name = {
"用戶名", "權限"};
String[][] data = new String[0][0];
defaultModel = new DefaultTableModel(data, name);
table = new JTable(defaultModel);
table.setPreferredScrollableViewportSize(new Dimension(400, 80));
JScrollPane s = new JScrollPane(table);
c.add(s);
try {
String strSql = "select UserName,power from userTable";
rs = db.getResult(strSql);
while (rs.next()) {
Vector insertRow = new Vector();
insertRow.addElement(rs.getString(1));
insertRow.addElement(rs.getString(2));
defaultModel.addRow(insertRow);
}
table.revalidate();
}
catch (SQLException sqle) {
System.out.println(sqle.toString());
}
catch (Exception ex) {
System.out.println(ex.toString());
}
}
}
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