shared preferences couldn't store array. 2009/8/21 Dianne Hackborn <[email protected]>
> Put it in your shared preferences, put it in a raw file, whatever. > > > On Thu, Aug 20, 2009 at 6:04 PM, 宋庆欣 <[email protected]> wrote: > >> Have I another way to store an array between sessions? DB is too >> complex. >> >> >> 2009/8/21 Dianne Hackborn <[email protected]> >> >>> If you finish your activity, that instance is gone, so you won't get the >>> instance state. onSaveInstanceState is for restoring the activity to its >>> previous state after the user leaves it (WITHOUT finishing it) and later >>> returns and it needs to be restarted. Or if the configuration changes >>> (rotation, keyboard visibility, locale, etc) so the current activity >>> instance needs to be restarted from its saved state. >>> >>> On Thu, Aug 20, 2009 at 9:12 AM, chandlersong <[email protected]>wrote: >>> >>>> >>>> protected void onSaveInstanceState(Bundle outState) { >>>> super.onSaveInstanceState(outState); >>>> outState.putStringArrayList("history", >>>> this.history); >>>> >>>> } >>>> >>>> it's my code.and this.history is an arraylist.I hope I can get >>>> it at OnCreate method next time. but it doesn't work. >>>> I search and find that the method works only when it’s not >>>> being explicitly finished.Does it ture? It's mean I have to find >>>> another way to restore the arraylist if the app finished explicitly? >>>> >>>> >>> >>> >>> -- >>> Dianne Hackborn >>> Android framework engineer >>> [email protected] >>> >>> Note: please don't send private questions to me, as I don't have time to >>> provide private support, and so won't reply to such e-mails. All such >>> questions should be posted on public forums, where I and others can see and >>> answer them. >>> >>> >>> >>> >>> >> >> >> > > > -- > Dianne Hackborn > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
