ProgressDialog in Tabhost Not Working

Question

i use three progress dialog in my activity

1. OnCreate()
2. When navigating to next page
3. When navigating to previous page

but after firs

Answer 1

Your are not dismissing the Dialog in the Second Tabas you have done in first tab just before MovieCount().

EDIT:

 dialog = ProgressDialog.show(this, "", "Loading. Please wait...", true);
        Thread thread=new Thread(new Runnable(){
            public void run(){
                MovieRequests();
                runOnUiThread(new Runnable(){
                    public void run() {
                        if(dialog.isShowing()){         
                            ConfirmedMoviesListView.setAdapter( moviesCustomAdapter );                  dialog.dismiss();
                            MovieCount();
                        }
                    }
                });
            }
        });
        thread.start();
        }
    }

See this part...you are not dismissing it here... That was where I mentioned that you have to dismiss.