I never keep an actualy SQLiteDatabase object around ever. In all my
activities, I create a helper object and obtain the SQLDatabase object
which I keep around throwing away the helper object. And I make sure
that I close the database in my activities' onDestroy method.
On Jul 22, 4:07 am, ecfor
I still see this error when using a ListView even though I have it set
to close and clean up the connection when leaving the view, can't do
it right away or the ListView won't work.
Any way around this?
On Jul 21, 7:29 pm, Zsolt Vasvari wrote:
> I never keep an actualy SQLiteDatabase object arou
Use a ContentProvider, together with an SQLiteOpenHelper wrapper
around your database.
Your activities will then never need to worry about opening or closing
the database at all.
On Jul 22, 4:18 pm, ecforu wrote:
> But what's the reason for not keeping it open? Or actually a better
> question is
You cannot pass a SQLiteDatabase object from activity to activity.
Perhaps you could store it in a global static, but I think that's not
a good idea.
On Jul 22, 11:18 pm, ecforu wrote:
> But what's the reason for not keeping it open? Or actually a better
> question is why do is my database depen
Passing data from Activity to Activity is what ContentProviders are
good at; they even let you pass from application to application.
On Jul 22, 5:24 pm, Zsolt Vasvari wrote:
> You cannot pass a SQLiteDatabase object from activity to activity.
> Perhaps you could store it in a global static, but I
Does anyone have a easy example to setup the ContentProvider and a
psuedo helper object for use with a ListView?
I would be interested in seeing that.
Thank you in advance
On Jul 23, 1:50 am, Indicator Veritatis wrote:
> Passing data from Activity to Activity is what ContentProviders are
> good
The Notebook sample application contains a simple ContentProvider and
a list of Notes.
That lives here:
http://developer.android.com/resources/samples/NotePad/index.html
On Jul 23, 9:09 am, gcstang wrote:
> Does anyone have a easy example to setup the ContentProvider and a
> psuedo helper objec
Thank you, I'll check this out
On Jul 23, 10:08 am, Brion Emde wrote:
> The Notebook sample application contains a simple ContentProvider and
> a list of Notes.
>
> That lives
> here:http://developer.android.com/resources/samples/NotePad/index.html
>
> On Jul 23, 9:09 am, gcstang wrote:
>
> > D
But what's the reason for not keeping it open? Or actually a better
question is why do is my database dependent on an activity at all? These
are two totally different pieces to the puzzle (i.e. as in an MVC pattern or
similar design).
On Wed, Jul 21, 2010 at 8:29 PM, Zsolt Vasvari wrote:
> I
9 matches
Mail list logo
