Why dont you put your code in OnDestry.
like
OnDestroy() {
telephonyManager.listen(phoneListener,
PhoneStateListener.LISTEN_NONE);
}
- Anurag Singh
On Wed, Apr 28, 2010 at 7:07 PM, zohar lerman <[email protected]> wrote:
> Hi,
>
> I am writing an application that listens to phone calls and perform
> some tasks when phone call arrives.
> The Application contains one activity which includes 2 buttons ‘Start’
> and ‘Stop’ (where starts register the listener and stops unregister it
> – see code below).
>
> The problem starts when the application is closed ( onDestroy is
> called ).
> If the user pressed on the start button and exit from the application
> the listener still working (which is the expected behavior) but from
> now it is impossible to unregister the listener since launching new
> instance of the application create new instance of phoneListener.
>
> My question is:
> 1. Is there better way to implement my requirement?
> 2. Can I save the phoneListener object and reload It on
> application creation?
> 3. Any other idea?
>
> Thanks
>
> ((Button) findViewById(R.id.Start)).setOnClickListener(new
> View.OnClickListener() {
> public void onClick(View v) {
> telephonyManager.listen(phoneListener,
> PhoneStateListener.LISTEN_CALL_STATE);
> }
> });
>
> ((Button) findViewById(R.id.Stop)).setOnClickListener(new
> View.OnClickListener() {
> public void onClick(View v) {
> telephonyManager.listen(phoneListener,
> PhoneStateListener.LISTEN_NONE);
> }
> });
>
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