Ok ProgressBarThread is already a static inner class, so what you're telling
is to change the instance reference to static too:
private ProgressBarThread task=null; to
private static ProgressBarThread task=null;
But now how i tell the task initiated by activity A to attach to the current
Its an indeterminate progressbar the only thing i need is to hide or show
the animation, nothing else, but i just to reflect there background work
being done from whatever activity started it, even if the current activity
was not responsible...
regards,
On Fri, Sep 23, 2011 at 5:01 PM, Mark
.
regards,
2011/9/23 João Rossa joao.ro...@gmail.com
Its an indeterminate progressbar the only thing i need is to hide or show
the animation, nothing else, but i just to reflect there background work
being done from whatever activity started it, even if the current activity
was not responsible
.
2011/9/23 João Rossa joao.ro...@gmail.com:
Its an indeterminate progressbar the only thing i need is to hide or show
the animation, nothing else, but i just to reflect there background work
being done from whatever activity started it, even if the current
activity
was not responsible
The use case is that the user should always see the loading progressbar if
there's any background work being done in whatever activity the user is and
if the task was launched from another activity. I tried putting a reference
in the application class to the progressbar and then refresh it in the
the activity is restarted.
2. Don't stop the task on rotation but detach from it, retain its
instance (onRetainNonConfigurationInstance), and reattach to it when
the new activity is created. (A generalized version of Mark's async
task can be helpful here.)
Joe
On Sep 23, 6:29 pm, João
Well when i rotate, either while the thread is started or after the screen
data is refreshed it goes back to the fields having not been filled. but the
thread does run because if i dont rotate the UI views are filled with the
content i fetch from the server.
regards,
On Mon, Oct 3, 2011 at 10:30
that if
i used the runOnUiThread in the doItInBackground method of async task it
would still show the filled ui views.
regards,
2011/10/4 João Rossa joao.ro...@gmail.com
Well when i rotate, either while the thread is started or after the screen
data is refreshed it goes back to the fields having
getLastNonConfigurationInstance(), which would indicate
he's keeping the same AsyncTask instance across the application restart, so
he wouldn't have to restart the AsyncTask.
2011/10/3 João Rossa joao.ro...@gmail.com
Well when i rotate, either while the thread is started or after the screen
Never mind the name of the async taskits ParentActivityTask.
2011/10/4 João Rossa joao.ro...@gmail.com
Actually my async task is not a inner static class, and it still has a
explicit reference to the activity that i refresh,
*here's the parent activity:*
public abstract class
I posted the code there..there are no static methods, anyway how do i save
the activity(as in the views that are filled) either on rotation *while and
after *the task is running?
regards,
On Tue, Oct 4, 2011 at 1:47 PM, TreKing treking...@gmail.com wrote:
On Tue, Oct 4, 2011 at 4:14 AM,
, TreKing treking...@gmail.com wrote:
2011/10/4 João Rossa joao.ro...@gmail.com
I posted the code there..there are no static methods,
You have
*public abstract class ParentActivity extends Activity*
Then in your separate AsyncTask class you have:
*@Override*
* protected String doInBackground
Also is there a problem refreshing the contents inside the
doItinBackground???im using the runOnUIThread to refresh the views inside
the updateResultsInUi()
regarids
2011/10/5 João Rossa joao.ro...@gmail.com
You're right that was a mistake while copying the code to here, its
currently like
Unfortunately it doesnt seem to be working, at least not when i rotate, i
must be missing something here...still let me test this here.
regards,
On Wed, Oct 5, 2011 at 2:13 AM, TreKing treking...@gmail.com wrote:
2011/10/4 João Rossa joao.ro...@gmail.com
Also is there a problem refreshing
,
2011/10/5 João Rossa joao.ro...@gmail.com
Unfortunately it doesnt seem to be working, at least not when i rotate, i
must be missing something here...still let me test this here.
regards,
On Wed, Oct 5, 2011 at 2:13 AM, TreKing treking...@gmail.com wrote:
2011/10/4 João Rossa joao.ro
Im returning the current task state in the onRetainNonConfigurationStance
method, but i assume i need to save here the views filler?
regards,
2011/10/5 João Rossa joao.ro...@gmail.com
Ok ive put a thread sleep inside the doItInBackground and it seems to
refresh when i rotate while the task
onRetainNonConfigurationInstance() {
if(task!=null)
task.detach();
return(task);
}
the task is saved, but how do i save filler views state?
regards,
2011/10/5 João Rossa joao.ro...@gmail.com
Im returning the current task state in the onRetainNonConfigurationStance
method, but i assume i need to save here
Thanks guys. The idea was to call a unique class whenever an activity had
the need to launch tasks, but since i have parent activity where all the
activities extend from, they would call the async task and each one would
have a method that would used in the doinbackground method of said async
was attached., Logger.INFO);
return null;}
}
and the detach method would change to:
void *detach*() {
synchronized(this) {
this.activity = null
}
}
Still i need to study this morethanks the same to both
regards,
2011/11/20 João Rossa joao.ro...@gmail.com
Thanks guys. The idea
Hi Streets, yeah currently im using the logic to run in the background
thread out of the activity, but i was yet to try this approach, but it
seems that its unanimously not the best option to take...
I was considering for the sake of creating less classes, in this case im
extending the async task
So basically you can not use the combination of
onRetainNonConfigurationInstance()/ getLastNonConfigurationInstance ()
with the task inside the spinner listenerbecause i wanted to aunch
tasks according to the option selected of the spinner
2011/12/21 Kostya Vasilyev kmans...@gmail.com
, by calling getLast... *inside onCreate*.
22 декабря 2011 г. 2:19 пользователь João Rossa joao.ro...@gmail.com
написал:
So basically you can not use the combination of
onRetainNonConfigurationInstance()/ getLastNonConfigurationInstance ()
with
the task inside the spinner listenerbecause i
or wait for an
existing one to complete.
22.12.2011 3:18 пользователь João Rossa joao.ro...@gmail.com написал:
But if i want to launch a task based on the spinner value how do you that
without calling the task in the itemlistener?
regards,
On Wed, Dec 21, 2011 at 10:34 PM, Kostya Vasilyev kmans
, etc.)
I'd then carry this entire data structure across configuration changes,
making sure to get it in onCreate.
22.12.2011 3:35 пользователь João Rossa joao.ro...@gmail.com написал:
Ok, so if you had a spinner where each option would be used as a parameter
to an async task but you didnt
Hi! Sorry for the late reply, so i created call backs, the DialogFragment
receives an interface type that the fragment that calls the dialog must
implement, this works well if setRetainInstance is set to true, but what if
i dont want to use this property?
regards,
On Thu, Jun 7, 2012 at 9:06 AM,
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