Streets Of Boston wrote:
> Yes, you can. Use a WeakReference to your activity.
>
> static class MyHandler extends Handler {
> private WeakReference<MyActivity> activityRef;
> public MyHandler(MyActivity activity) {
> activityRef = new WeakReference<MyActivity>(activity);
> }
> /**
> * @return The activity for which this MyHandler was created.
> * Returns null if this activity is no longer there (i.e. was garbage
> collected).
> */
> MyActivity getActivity() {
> return activityRef.get();
> }
> }
>
> Then, you do simHandler= new MyHandler(this);
> and when you need the activity:
>
> MyActivity ac = simHandler.getActivity();
> if (ac != null) }
> ....
> ....
> }
>
>
>
imho it's too much hassle. it's better for an Activity to implement
Callback iface and create a Handler like this:
new Handler(this)
where "this" is an Activity instance
pskink
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