Only the original thread that created a view hierarchy can touch its views<已解决>

子线程不可以 更新UI主线程

 new Thread() {
	    public void run() {
	        mHandler.sendmessage(new Message());
	    }
 final Handler mHandler = new Handler() {  
	               public void handleMessage(Message msg) {  
	                   super.handleMessage(msg);
	                  //更新具体的线程
                            }  
	           };