Hi, You can use static variable but you have check null before use *if(obj != null)
Or you can use Shared preference for sharing data to all activities: http://developer.android.com/guide/topics/data/data-storage.html#pref *Regards, AshishR Use On Tue, Apr 12, 2011 at 2:26 PM, Christophe < [email protected]> wrote: > that's probably the case. They should mention in the documentation > that static variable can be set to null at anytime, since they > explicitely state that static variable can be use to pass data between > activities ... (http://developer.android.com/resources/faq/ > framework.html#3) > > What the best way to keep data then ? May be a singleton ? I'm afraid > the instance will be set to null too :( > > On Apr 12, 10:04 am, appel <[email protected]> wrote: > > If you don't set them to null somewhere it is most likely because your > > application process has been killed and restarted. > > -- > 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 > -- 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
