clientframe.java

java编写的聊天室

package lts;
import javax.swing.*;

import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class ClientFrame {
	JFrame jf=new JFrame("");
	static JTextField jtf=new JTextField(20);
	public ClientFrame(){
		jf.setLayout(new FlowLayout());	
		JLabel jl=new JLabel("请输入用户名：");
		jf.add(jl);
		jf.add(jtf);
		jtf.addActionListener(new ActionListener(){
			public void actionPerformed(ActionEvent ae) {
			    String comm=ae.getActionCommand();
			   try {
				  new Client(comm);
			   }catch (Exception e) {
				  e.printStackTrace();
			   }
			   jf.dispose();
	    }
		});
		jf.setLocation(400, 300);
		jf.pack();
		jf.setResizable(false);
		jf.setVisible(true);
		jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);	
	}
	public static void main(String[] args) {
		   new ClientFrame();
	}
	

}