View Spinner Progressidialog?

Question

Well I need to do a long task so I did a Progressdialog to inform such task, however the spinner that should be appearing seems hidden or something.

  protected void onPreExecute (){
        progress.setProgressStyle(ProgressDialog.STYLE_SPINNER);
        progress = ProgressDialog.show(Login.this, "Aguarde...",
                "Logando...");
        super.onPreExecute();
    }

I already put the code in onCreate() but still n worked, some idea of what is?

Answer 1

Try As Follows:

    @Override
    protected void onPreExecute() {
        progress = new ProgressDialog(Login.this);
        progress.setTitle("Aguarde");
        progress.setMessage("Logando...");
        progress.show();
    }

In the onCreate, call your Task as follows:

 MinhaTarefa tarefa = new  MinhaTarefa();
 tarefa.execute((Void)null);

This is just an example, adapt your case AsyncTask use parameters to run!