android开发 bug问题解决:Only the original thread that created a view hierarchy can touch its views.

翻译：只有创建视图层次结构的原始线程才能触及其视图。（意思就是在异步线程中不能更新主线程UI）

解决办法之一
创建一个handler去更新UI线程

代码实现
1、handler处理返回数据请求，并更新数据到UI线程中

@SuppressLint("HandlerLeak")Handler myHandler = new Handler() {@Overridepublic void handleMessage(Message msg) {super.handleMessage(msg);String busMessage = msg.obj.toString();Log.e(TAG, "Handler得到的信息：" + busMessage);//更新UI线程txtInit.setText(busMessage);}};

2、在异步线程接收处理中，调用handler发送需要更改的数据

public void sendMsg(String msg) {Log.e(TAG, "得到的信息：" + msg);Message message = new Message();message.obj = msg;myHandler.sendMessage(message);}

问题解决

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