[android-developers] Re: Check for internet connection

I've found a hack:
You can kill all APN setting on emulator and You'll not have any data
connection before restore them to default ;)

On Oct 13, 1:41 am, "Roman ( T-Mobile USA)" <roman.baumgaert...@t-
mobile.com> wrote:
> On the emulator you always have data connectivity. For example with
> enabling the Airplane mode you can still browse the web (which should
> not be the case).
>
> I submitted a bug on this (don't remember the bug number).
>
> --
> Roman Baumgaertner
> Sr. SW Engineer-OSDC
> ·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 12, 3:29 pm, stanlick <stanl...@gmail.com> wrote:
>
> > This code seems to return true unconditionally.  Of course, I suppose
> > it could be the emulator, but here is the deal.  When I switch my wi-
> > fi off and try using the emulator browser, I get the built-in Android
> > 404 page.  However, when my application tests for a net connection
> > using the code below, it returns true.
>
> > public boolean iCanHasDataNowKThxBye() {
> >         ConnectivityManager connMgr=(ConnectivityManager)
> > getSystemService(Context.CONNECTIVITY_SERVICE);
> >         NetworkInfo info=connMgr.getActiveNetworkInfo();
>
> >         return(info!=null && info.isConnected());
>
> > }
>
> > Scott
>
> > On Aug 21, 6:29 am, Mark Murphy <mmur...@commonsware.com> wrote:
>
> > > Guru wrote:
> > > > /**
> > > >      * Checks whether the device is able to connect to the network
> > > >      * @param context
> > > >      * @return
> > > >      */
> > > >     public static boolean isNetworkAvailable(Context context) {
>
> > > >         ConnectivityManager connectivity = (ConnectivityManager) context
> > > >                 .getSystemService(Context.CONNECTIVITY_SERVICE);
> > > >         if (connectivity == null) {
> > > >             Log.w("tag", "couldn't get connectivity manager");
>
> > > >         } else {
> > > >             NetworkInfo[] info = connectivity.getAllNetworkInfo();
>
> > > >             if (info != null) {
>
> > > >                 for (int i = 0; i < info.length; i++) {
>
> > > >                     if (info[i].getState() == NetworkInfo.State.CONNECTED) {
>
> > > >                         return true;
>
> > > >                     }
>
> > > >                 }
>
> > > >             }
> > > >         }
> > > >         return false;
> > > >     }
>
> > > I have been using:
>
> > > ConnectivityManager
> > > connMgr=(ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE);
> > > NetworkInfo info=connMgr.getActiveNetworkInfo();
>
> > > return(info!=null && info.isConnected());
>
> > > Are there scenarios where a NetworkInfo other than
> > > getActiveNetworkInfo() might be connected?
>
> > > --
> > > Mark Murphy (a Commons Guy)http://commonsware.com|http://twitter.com/commonsguy
>
> > > Android Development Wiki:http://wiki.andmob.org
>
>
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