Applet viser ikke værdier
Denne applet virker udmærket på min locale server, men ikke på min webserver. Nogen ideer hvorfor?Kan ses her:http://www.rikif.dk/mysql/1.html
import java.sql.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
import java.applet.Applet;
public class Test extends Applet implements ActionListener
{
Button vis = new Button("Vis");
int antal = 0;
Object data[][] = new Object[100][2];
String[] columnNames = new String[2];
public void init()
{
columnNames[0] = "Name";
columnNames[1] = "Password";
JTable table = new JTable(data, columnNames);
JScrollPane scrollPane = new JScrollPane(table);
table.setPreferredScrollableViewportSize(new Dimension(300, 50));
setLayout(new BorderLayout());
add(table.getTableHeader(), BorderLayout.NORTH);
add(scrollPane, BorderLayout.CENTER);
add(vis,BorderLayout.SOUTH);
vis.addActionListener(this);
}
public void visPoster()
{
try {
ConnectDB db = new ConnectDB( "jdbc:mysql://81.19.226.133/xxxxx","xxxxx","xxxxxx" );
ResultSet row = db.Select( "SELECT navn,data FROM board" );
for(int i=0;row.next();i++)
{
int ii = 0;
data[i][ii] = row.getString("navn");
ii++;
data[i][ii] = row.getString("data");
ii++;
}
} catch (SQLException e)
{
}
catch(NullPointerException a)
{
}
}
public void actionPerformed(ActionEvent e)
{
if(e.getSource() == vis)
{
visPoster();
this.repaint();
}
}
}
