Timerdialog的onTimeSet（）方法为什么在安卓5.0以上不被调用？

Question

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
// Use the current time as the default values for the picker

    // TimePicker mTimePicker = new TimePicker(getActivity());
    // mTimePicker.setIs24HourView(true);
    // int h = mTimePicker.getCurrentHour();

    final Calendar c = Calendar.getInstance();
    c.set(Calendar.AM_PM, 0);
    c.set(Calendar.MINUTE, 1);
    int hour = c.get(Calendar.AM_PM);
    int minute = c.get(Calendar.MINUTE);
    // DateFormat.is24HourFormat(getActivity())
    TimePickerDialog timepickerdialog = new TimePickerDialog(getActivity(),3,
            this, hour, minute,false);

    timepickerdialog.setTitle("预约时间");

    timepickerdialog.setButton(DialogInterface.BUTTON_POSITIVE, "确定",
            new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {
                    // FIRE ZE MISSILES!
                    affirmFlag = true;
                }
            });

    timepickerdialog.setButton(DialogInterface.BUTTON_NEGATIVE, "取消",
            new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {
                    // FIRE ZE MISSILES!
                }
            });
    // Create a new instance of TimePickerDialog and return it
    return timepickerdialog;
}

@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
    // Do something with the time chosen by the user
    Log.e("TIME", "1234");
    mHour = hourOfDay;
    mMinute = minute;
    total = mHour * 60 + mMinute;
    Message msg = mhandler.obtainMessage();
    msg.what = 83;
    msg.arg1 = total;
    if (affirmFlag == true) {
        affirmFlag = false;
        mhandler.sendMessage(msg);
    }
}



以上是部分程序代码，总之在安卓5.0以下onTimeSet方法是被回调的，但在5.0以上就不行，试了网上很多方法都不行，望大神相助

Answer 1

http://jingyan.baidu.com/article/b7001fe16fe29e0e7382dd4b.html