ndzj981479673的专栏

// A instance of Activity        ....        .     runOnUiThread(new Runnable() {         public void run()         {             TextView textBox= (TextView)getViewById(R.id.textbox);  

不能在main ui线程里load网络图片，启动一个异步taskshould not be executed on the main UI thread if the source data is read from disk or a network location (or really any source other than memory)For example, it’s no