Are you creating that AsyncTask in a background thread as well? On Sunday, November 4, 2012 6:55:33 AM UTC+2, Bajrang Asthana wrote: > > Yes I am updating adapter in onPostExecute() method (as it runs in UI > thread). In onPostExecute() method i am simply calling > adpater.notifyDataSetChanged(). > > On Saturday, November 3, 2012 7:58:29 PM UTC+5:30, Mark Murphy (a Commons > Guy) wrote: >> >> Make sure that you are updating your adapter in onPostExecute(), and >> make sure that either the adapter calls notifyDataSetChanged() or you >> call notifyDataSetChanged() on the adapter. >> >> On Sat, Nov 3, 2012 at 10:15 AM, Bajrang Asthana >> <asthana...@gmail.com> wrote: >> > I am getting below error while updating adapter from AsyncTask - >> > >> > java.lang.IllegalStateException: The content of the adapter has >> changed but >> > ListView did not receive a notification. Make sure the content of your >> > adapter is not modified from a background thread, but only from the UI >> > thread. [in ListView(2131230767, class android.widget.ListView) with >> > Adapter(class >> > com.ascentive.extremespeed.moreoptions.InstalledAppsListAdapter) >> > >> > The purpose of doing this is to get icons of all installed apps so that >> I >> > can display all installed apps in list view. I refer following site - >> > >> > http://impressive-artworx.de/2011/list-all-installed-apps-in-style/ >> > >> > please do suggest what alternate we can choose. >> > >> > Thanks in Advance >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Android Developers" group. >> > To post to this group, send email to android-d...@googlegroups.com >> > To unsubscribe from this group, send email to >> > android-developers+unsubscr...@googlegroups.com >> > For more options, visit this group at >> > http://groups.google.com/group/android-developers?hl=en >> >> >> >> -- >> Mark Murphy (a Commons Guy) >> http://commonsware.com | http://github.com/commonsguy >> http://commonsware.com/blog | http://twitter.com/commonsguy >> >> _The Busy Coder's Guide to Android Development_ Version 4.2 Available! >> >
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