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我发现Android的定时器此代码, 公共类myActivity延伸活动{Android的计时器问题
private Timer myTimer;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
myTimer = new Timer();
myTimer.schedule(new TimerTask() {
@Override
public void run() {
TimerMethod();
}
}, 0, 1000);
}
private void TimerMethod()
{
//This method is called directly by the timer
//and runs in the same thread as the timer.
//We call the method that will work with the UI
//through the runOnUiThread method.
this.runOnUiThread(Timer_Tick);
}
private Runnable Timer_Tick = new Runnable() {
public void run() {
//This method runs in the same thread as the UI.
//Do something to the UI thread here
}
};
} 我需要了解一件事...评论说,这种方法在同一个线程中运行就像Ui一样,这意味着即使在屏幕关闭或活动被推到背景时,这种方法也会继续运行,例如,在打来电话的情况下?