Add an instance-variable to your own AsyncTask subclass that will hold the result of your background processing. When you get an exception, store the exception (or some other error-string/code) in this variable.
When onPostExecute is called, see if this instance-variable is set to some error. If so, show an error message. On Aug 18, 10:02 am, Atif Gulzar <[email protected]> wrote: > then how can I handle exceptions. > > -- > Best Regards, > Atif Gulzar > > I ◘◘◘◘ Unicode, ɹɐzlnƃ ɟıʇɐ > > > > On Tue, Aug 18, 2009 at 7:56 PM, Andrei <[email protected]> wrote: > > > You can not do any UI activity from background thread > > See here examples > >http://android-developers.blogspot.com/2009/05/painless-threading.html > > > On Aug 18, 9:45 am, Atif Gulzar <[email protected]> wrote: > > > Hi all, > > > > AsyncTask blocks exceptions? > > > > Please see the below code. My "getOffersStatus" function catches certain > > > exceptions and show them in a AlertDialog. But instead of getting my > > custom > > > exceptions message I get default error dialog "The application ... has > > > stopped unexpectdly. Please try again". > > > > Any thoughts ? > > > > protected ArrayList<TJCOffersStatus> doInBackground(Void... nothing) > > > { > > > return tj.getOffersStatus(config, "test1234"); > > > > } > > > > -- > > > Best Regards, > > > Atif Gulzar > > > > I ◘◘◘◘ Unicode, ɹɐzlnƃ ɟıʇɐ- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
