How to show progress dialog in Android?

Question

I want to show ProgressDialog when I click on Login button and it takes time to move to another page. How can I do this?

Answer 1

when you call in oncreate()

new LoginAsyncTask ().execute();

Here how to use in flow..

ProgressDialog progressDialog;

  private class LoginAsyncTask extends AsyncTask {
  @Override
    protected void onPreExecute() {
        progressDialog= new ProgressDialog(MainActivity.this);
        progressDialog.setMessage("Please wait...");
        progressDialog.show();
        super.onPreExecute();
    }

     protected Void doInBackground(Void... args) {
        // Parsse response data
        return null;
     }

     protected void onPostExecute(Void result) {
        if (progressDialog.isShowing())
                        progressDialog.dismiss();
        //move activity
        super.onPostExecute(result);
     }
 }