AlertDialog报错的问题解决使用AlertDialog时候报错:Cant create handler inside thread that has not ca
AlertDialog报错的问题解决 使用AlertDialog时候报错: Can't create handler inside thread that has not called Looper.prepare() 需要调用activity的runOnUiThread()方法,在run()写上调用的语句。 这里是需要刷新UI线程的