public void displayOkCancelDialog(){
        new AlertDialog.Builder(DialogActivity.this)
                .setTitle("Confirmation")
                .setIcon(R.drawable.ic_confirmation)
                .setMessage("Will view AndroidSuperNerds again?")
                .setNegativeButton(android.R.string.cancel, null) // dismisses by default
                .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        // do things
                    }
                })
                .create()
                .show();
    }