/// <summary>
        /// Load model from configuration file
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ButtonBase_OnClick(object sender, RoutedEventArgs e)
        {
            var fileDialog = new OpenFileDialog();

            fileDialog.Filter = "Hyper files|*.hyper";

            DialogResult result = fileDialog.ShowDialog();

            if (result == DialogResult.OK)
            {
                string route = fileDialog.FileName;
                preferences.GetNewModel(route);

                InitializeSettings();
                FromFileViewModel.Instance.Url = preferences.Model.LastUrl;
            }
        }