Salut tous le monde,
j'ai un petit souci d'affichage de mon appelet sur une page html
en effet ce dernier n'apparait pas entierement sur la page
merci d'avance pour les conseils que vous m'apporterez
Voici le code de mon applet
import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
import java.net.*;
import java.io.*;
import java.lang.*;
import java.text.*;
import java.util.*;
public class Test extends Applet {
static private boolean isapplet = true;
static private InetAddress arg_ip = null;
static private int arg_port = 0;
public tcpip gtp = null;;
InetAddress reader_ip = null;
int port = 10001;
public void init()
{
gtp = null;
reader_ip = null;
port = 10001;
}
public void start()
{
String st = new String("TCP/IP connection status: ");
setFont(new Font("Dialog",Font.BOLD,16));
setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
c.gridx = 0; c.gridy = 0; c.gridwidth = 1; c.gridheight = 1;
c.anchor = GridBagConstraints.CENTER;
c.fill = GridBagConstraints.BOTH;
c.insets = new Insets(5,5,5,5);
setBackground(Color.yellow);
setSize(600,500);
/* Either get the IP address from the HTTP server if we're
an applet, or from the commandline (if passed). */
if (isapplet) {
try{
reader_ip = InetAddress.getByName(getCodeBase().getHost());
}
catch (UnknownHostException e){}
}
else {
reader_ip = arg_ip;
if (arg_port != 0) {
port = arg_port;
}
}
/* Open a socket to the Device Server's serial port */
if (reader_ip != null) {
if (gtp == null) {
gtp = new tcpip(reader_ip, port);
if (gtp.s == null) {
st += "Connection FAILED! ";
gtp = null;
}
}
}
if (gtp == null) {
st += "Not Connected";
add((new Label(st)), c);
return;
}
st += "Connected";
add((new Label(st)), c);
/* You may now perform IO with the Device Server via
* gtp.send(byte[] data_out);
* byte[] data_in = gtp.receive();
* functions.
* In our example we'll use two TextBoxes which have been extended
* to handle IO to the Device Server. Data typed in the upper
* text box will be sent to the Device Server, and data received
* will be displayed in the lower text box.
*/
/********************************************************/
/* Start of custom application code */
/* ADD YOUR CODE HERE */
/********************************************************/
c.gridx = 0; c.gridy = 2; c.gridwidth = 3; c.gridheight = 1;
c.anchor = GridBagConstraints.WEST;
add((new Text_io(gtp)), c);
/********************************************************/
/* End of custom application code */
/********************************************************/
}
public void destroy()
{
if (gtp != null)
gtp.disconnect();
gtp = null;
}
public void stop() {
}
public static void main(String[] args) {
Frame frame = new Frame("TCP/IP Test");
frame.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
if (args.length > 0) {
try{
arg_ip = InetAddress.getByName(args[0]);
}
catch (UnknownHostException e){}
if (args.length > 1) {
try {
arg_port = Integer.valueOf(args[1]).intValue();
}
catch (NumberFormatException e) {}
}
}
Test ap = new Test();
frame.add(ap);
ap.init();
isapplet = false;
ap.start();
frame.pack();
frame.show();
}
}