Use Application class.
On Oct 15, 10:44 pm, Sponge <[email protected]> wrote:
> i think normaly by small objects to pass between activities ( like a
> string or an integer) i would also use the putExtras of the intent.
> But if you want to pass an own object of type ClassX i first tried to
> use the putExtras(Serializible myObject) and this works if you only
> want to display it, but if you want to change it in your data
> structure this doesn't work because it seems that there is a copy
> created of the object when it is passed in the intent, so if you
> change attributes of the object after passing it, there will be no
> change in your file structure.
> perhaps one solution would be to add an id to every object you create
> (like an integer) and pass this integer to get the object in the new
> activity or you realy make a static var where you store the object
> while passing it, but i dont realy like the static way. i use some
> activitys multiple times for diffenent objects to display so i cant
> just store everything in a static var because then it would be
> overwritten.
>
> On Oct 15, 8:50 pm, "Yusuf Saib (T-Mobile USA)" <yusuf.s...@t-
>
> Mobile.com> wrote:
> > Before you call startActivity with an Intent, first put extra into
> > into it with
> > Intent.putExtras:http://developer.android.com/reference/android/content/Intent.html#pu...)
>
> > Yusuf Saib
> > Android
> > ·T· · ·Mobile· stick together
> > The views, opinions and statements in this email are those of the
> > author solely in their individual capacity, and do not necessarily
> > represent those of T-Mobile USA, Inc.
>
> > On Oct 15, 5:51 am, Long <[email protected]> wrote:
>
> > > Hi,
> > > There is an activity which has an object. This activity(say A)
> > > starts another activity(say B).
> > > Can B use some object in A?
>
> > > Cheers.
> > > Long
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