textfield2_keyadapter.java

用java socket技术实现多人聊天室

package chatclient_test;
import java.awt.event.*;
class textField2_KeyAdapter extends java.awt.event.KeyAdapter{
	 ChatRoomClient chatFrame;
	 
	 public textField2_KeyAdapter(ChatRoomClient chatFrame){
	  this.chatFrame=chatFrame;
	 }
	 
	 public void keyPressed(KeyEvent e){//键击Enter键，发送信息！
	  int j=e.getKeyCode();
	  if(j==e.VK_ENTER){
	   chatFrame.sendInformation();
	  }
	 }
	}