如何从天文台得到时间? 我尝试了getText,getFormat,getBase等,但没有一个可以工作。 示例代码片段: Chronometer t = (Chronometer)findViewById(R.id.toptime); long time = SystemClock.elapsedRealtime()-t.getBase(); Log.d(null,"Was: "+time); //time is not the proper time for some reason – it is a random number between 0 and 50 t.setBase(SystemClock.elapsedRealtime()); t.start();