java - DialogFragment: how to prevent saving state? -

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i have several classes extending dialogfragment show popups. model class that's used show popup data comes library can't change.

public class myfragment extends dialogfragment {    private list<mymodel> modeldata;  ... }

now, dialogfragment shown, if hit home button, crash

06-09 17:21:04.265: e/androidruntime(31470): java.lang.runtimeexception: parcel: unable marshal value .....

the obvious fix change mymodel class implement parcelable. tried similar case , works unfortunately of model classes used in dialogfragments in library , cannot change make them parcelable , don't want wrapper classes.

i don't support orientation change , don't have usecase contents of dialog need preserved. there way can ignore state saving process crash can prevented?

i figured out , wanted post solution in case else runs same situation. had override onpause this

@override public void onpause() {     super.onpause();     dismissallowingstateloss(); }

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