Re: [android-developers] Re: Hello everyone, what i have done so far regarding passing a ListView from one activity to another

You have to use   flat  = getIntent(). getStringArrayListExtra("fromLat");   to get the  arraylist which has been passed  and not  create a new  Intent object to get the list.

Cheers 

Tarun

On Mon, Apr 2, 2012 at 3:43 PM, Soyer <mblackpnk@gmail.com> wrote:

Sorry i don't know if i am getting you properly, but this one is
different then the other, i found the method how to pass a list from
one activity to another but still for some reason it's not being
passed and it's returning null.

Don't be so hasty to comment before understanding the thread
properly !!!

On Apr 2, 12:03 pm, Zsolt Vasvari <zvasv...@gmail.com> wrote:
> Why spam the list with a new thread?  Your previous one is just below.  If
> you do this, NOBODY is going to help you.
>
>
>
>
>
>
>
> On Monday, April 2, 2012 5:52:35 AM UTC+8, Soyer wrote:
>
> > Hello everyone,
>
> > i posted a question about passing a listview from one activity to
> > another and this is what i did so far..
>
> > the first activity is this:
>
> >   Bundle bundle = new Bundle(1);
>
> >                 bundle.putStringArrayList("fromLat", fromLat);
>
> >                         Intent intent1=new
> > Intent(piecesActivity.this,ttsActivity.class);
>
> >                         intent1.putStringArrayListExtra("fromLat",
> > fromLat);
>
> >                         startActivity(intent1);
> >                                startActivityForResult(intent1, 2);
>
> > in The Second Activity is:
>
> >  ArrayList <String>fLat = new ArrayList<String> ();
>
> > Intent intent=new Intent();
> >  fLat=intent.getStringArrayListExtra("fromLat");
>
> > System.out.println("=============================38"+fLat);
>
> > and in the second activity i am trying to make the list as a
> > text_to_speach:
>
> >         @Override
> >                 public void onClick(View v) {
>
> >                       if (fLat!=null && ((CharSequence) fLat).length()>0)
> > {
> >                    Toast.makeText(ttsActivity.this, "Saying: " + fLat,
> > Toast.LENGTH_LONG).show();
> >                    tts.speak(fLat, TextToSpeech.QUEUE_ADD, null);
> >                       }
>
> > i don't know why the second activity is giving me NullPointerException
> > (the fLat is returning Null) and the .speak method is not accepting a
> > list view... :S
>
> > I really need an advice...any Idea will be very appreciated.

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