chatwindow.java

自己做的一个QQ聊天系统

package chat.client;


import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;

public class ChatWindow {
         JFrame frame;
         public JTextField tf;
         public JTextArea ta;
    public ChatWindow(String name) {
    	frame = new JFrame(name);
    	tf = new JTextField();
    	ta = new JTextArea();
    	JScrollPane jsp = new JScrollPane(ta);
    	ta.setEditable(false);
    	frame.add(jsp);
    	frame.add(tf,"South");
    	frame.setSize(400,400);
    	frame.setVisible(true);
    	//tf.addActionListener(new ActionListener(){
    		//public void actionPerformed(ActionEvent e){
    			////ta.append(tf.getText()+"\n");
    			////tf.setText("'");
    			//StringBuffer sb = new StringBuffer(tf.getText());
    			//int index = 50;
    			//while(index <= sb.length()-1){
    		       // sb.insert(index,'\n');
    		        //index +=50;
    			//}
    			//ta.append(sb+"\n'");
    			//tf.setText("");
    		 }
    	//});
    }
	//public ChatWindow(String string) {
		// TODO Auto-generated constructor stub
	//new ChatWindow("tt'");
	//}	
//}