Globalization in WPF using ResourceDictionary

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using WPF_Globalization.Model;
using System.ComponentModel.Composition;

namespace WPF_Globalization.ViewModel
{
	public class MainWindowViewModel : ViewModelBase
	{
		public MainWindowViewModel()
		{
			LoadResources();
			SelectedLanguage = LanguageList.FirstOrDefault();
			PreviousLanguage = SelectedLanguage;
		}

		private List<Languages> _languageList;
		public List<Languages> LanguageList
		{
			get { return _languageList; }
			set
			{
				_languageList = value;
				RaisePropertyChanged("LanguageList");
			}
		}

		private Languages _selectedLanguage;
		public Languages SelectedLanguage
		{
			get { return _selectedLanguage; }
			set
			{
				_selectedLanguage = value;
				RaisePropertyChanged("SelectedLanguage");
			}
		}

		private Languages _previousLanguage;
		public Languages PreviousLanguage
		{
			get { return _previousLanguage; }
			set
			{
				_previousLanguage = value;
				RaisePropertyChanged("PreviousLanguage");
			}
		}

		private void LoadResources()
		{
			LanguageList = new List<Languages>();
			LanguageList.Add(new Languages() { Code = "en-US", Name = "English" });
			LanguageList.Add(new Languages() { Code = "fr-FR", Name = "French" });
		}
		
	}
}