zeedan khalid

hi
can anybody tell me how to upload file through jsp i will be thankful to the person who help me

hi
can anybody tell me how to upload file through jsp i want to do it my self without using any predefined bean available on the web i will be thank ful the person who help me

hi
can any body tell me how to upload file through Jsp
i will be thankful to the person who help me

hi
Can any body tell me about resources available on the web about java Telephony Api or tell my how to use it i will be thankful to the person who help me
Thank You

i got a problem with ObjectInputStream while iam sending Vector but in case of String it works corrects
following is the code
/////////////////////server side//////////////////////////
import java.util.*;
import java.net.*;
import java.io.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
class server extends JFrame implements ActionListener
{
JButton but=new JButton("hello");
JTextField jf=new JTextField(15);
ObjectOutputStream os;
Vector v=new Vector();
public server()
{
but.addActionListener(this);
Container c=getContentPane();
c.setLayout(new FlowLayout());
c.add(but);
c.add(jf);
setSize(300,300);
show();
try
{
ServerSocket ss=new ServerSocket(9000);
Socket s=ss.accept();
ObjectInputStream is=new ObjectInputStream(s.getInputStream());
System.out.println(is.readObject());
os=new ObjectOutputStream(s.getOutputStream());
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public void actionPerformed(ActionEvent e)
{
v.add(jf.getText());
try
{
os.flush();
// os.writeObject(jf.getText());/////////it works correct
os.writeObject(v);///////// it does not work correct
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public static void main(String args[])
{
new server();
}
}
//////////////////////////////////clinent side code/////////////////////////////////////////////////////////////
import java.net.*;
import java.util.*;
import java.io.*;
class client
{
public client()
{
try
{
Socket s=new Socket("localhost",9000);
ObjectOutputStream os=new ObjectOutputStream(s.getOutputStream());
os.writeObject("Client Connected");
while (true)
{
ObjectInputStream is=new ObjectInputStream(s.getInputStream());
System.out.println(is.readObject());// if write String it work properly in case of vector it cuase problem
is.close();
}
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public static void main(String agr[])
{
new client();
}
}

i got a problem with ObjectInputStream while iam sending Vector but in case of String it works corrects
following is the code
/////////////////////server side//////////////////////////
import java.util.*;
import java.net.*;
import java.io.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
class server extends JFrame implements ActionListener
{
JButton but=new JButton("hello");
JTextField jf=new JTextField(15);
ObjectOutputStream os;
Vector v=new Vector();
public server()
{
but.addActionListener(this);
Container c=getContentPane();
c.setLayout(new FlowLayout());
c.add(but);
c.add(jf);
setSize(300,300);
show();
try
{
ServerSocket ss=new ServerSocket(9000);
Socket s=ss.accept();
ObjectInputStream is=new ObjectInputStream(s.getInputStream());
System.out.println(is.readObject());
os=new ObjectOutputStream(s.getOutputStream());
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public void actionPerformed(ActionEvent e)
{
v.add(jf.getText());
try
{
os.flush();
// os.writeObject(jf.getText());/////////it works correct
os.writeObject(v);///////// it does not work correct
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public static void main(String args[])
{
new server();
}
}
//////////////////////////////////clinent side code/////////////////////////////////////////////////////////////
import java.net.*;
import java.util.*;
import java.io.*;
class client
{
public client()
{
try
{
Socket s=new Socket("localhost",9000);
ObjectOutputStream os=new ObjectOutputStream(s.getOutputStream());
os.writeObject("Client Connected");
while (true)
{
ObjectInputStream is=new ObjectInputStream(s.getInputStream());
System.out.println(is.readObject());// if write String it work properly in case of vector it cuase problem
is.close();
}
}catch(Exception ee)
{
System.out.println(ee.getMessage());
}
}
public static void main(String agr[])
{
new client();
}
}

hi
i am trying to open sockets in applets but i am not succesful kindly tell me any way to do this
i will be thankful to the persons those help me

hi
can anybody tell me how to creat a signed applet i will be thankful to the person who help me

hi i am trying to open Socket in an Applet but i am not successful kindly tell me any way if there is any security ristriction then me about it and how to configure the security ristrictions
i will be very thankful to you

[ March 19, 2004: Message edited by: zeedan khalid ]