AlertDialog button doesn't work and it doesn't dismiss

Question

I have this AlertDialog that should be a duel between two players. It shows an image of a duel and after three seconds, thanks to a timer, it shows a \"BANG\" image. When the \"

Answer 1

Use this alert box. Its work for me

AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(SettingActivity.this);
                alertDialogBuilder.setMessage("Message");

                alertDialogBuilder.setPositiveButton("yes", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface arg0, int arg1) {
                        //Code
                        dialog.cancel();
                    }
                });

                alertDialogBuilder.setNegativeButton("No", new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.cancel();
                    }
                });

                AlertDialog alertDialog = alertDialogBuilder.create();
                alertDialog.show();