>From my experience, timers are a finicky thing in android. I have
always had much better luck using a postDelayed to a handler.
public class MyClass extends Activity
{
private Handler objHandler = new Handler();
public void MyFunction()
{
//Or put this in your onCreate()
objHandler.postDelayed(doTasks, 60000);
}
private Runnable doTasks = new Runnable()
{
public void run()
{
Context context = getApplicationContext();
Toast toast = Toast.makeText(context, strMsg, 100);
toast.show();
//And if you want it to fire again do this, otherwise
delete this
line
objHandler.postDelayed(doTasks, 60000);
}
};
//And you can destroy the call back with a user interaction if you
want
private void SomeUserFunction()
{
objHandler.removeCallbacks(doTasks);
}
}
On Feb 6, 8:38 pm, Xin Zhao <[email protected]> wrote:
> I tried to deploy a timer and switch the user to another dialog for setting
> if times out. But the dialog just cannot display. No error/exception
> reported. Vibration works fine though.
>
> What's wrong?
>
> Code:
>
> private void setAutoPhonecardSelector(int interval) {
> Date timeToRun = new Date(System.currentTimeMillis() + interval);
> Timer timer = new Timer();
>
> mAutoPhonecardSelector = new TimerTask() {
> @Override
> public void run() {
> mVibrator.vibrate(100);
> Toast.makeText(PhoneCardSelector.this, "test",
> Toast.LENGTH_LONG).show();
> }
> };
>
> timer.schedule(mAutoPhonecardSelector, timeToRun);
> }
>
> Please help!
>
> Thanks in advance!
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