How to add culture picker in Orchard v.1.8.0.0+(MultiLanguage support)?

Install Localization-Version 1.6 and Culture Picker - Version 1.6.0.0
following features are enabled Localization,culture picker,culture picker main menu filtering,
culture picker content filtering, culture picker home page auto redirect.

If Orchard.CulturePicker project not load references like Orchard.Alias,Orchard.Core etc, modify
target framework.

Add Orchard.Content picker reference to Orchard.CulturePicker.

Modify LocalizableMainMenuNavigationFilter class it is placed under Orchard.CulturePicker\Services\ LocalizableMainMenuNavigationFilter.cs then replace this class with below code.


using System.Collections.Generic;
using JetBrains.Annotations;
using Orchard.ContentManagement;
using Orchard.ContentManagement.Aspects;
using Orchard.Core.Navigation.Models;
using Orchard.Environment.Extensions;
using Orchard.Localization.Services;
using Orchard.UI.Navigation;
using Orchard.ContentPicker.Models;
namespace Orchard.CulturePicker.Services {
    [UsedImplicitly]
    [OrchardFeature("Orchard.CulturePicker.MainMenu")]
    public class LocalizableMainMenuNavigationFilter : INavigationFilter {
        private readonly ICultureManager _cultureManager;
        private readonly IWorkContextAccessor _workContextAccessor;

        public LocalizableMainMenuNavigationFilter(ICultureManager cultureManager, IWorkContextAccessor workContextAccessor) {
            _cultureManager = cultureManager;
            _workContextAccessor = workContextAccessor;
        }

        #region INavigationFilter Members

        public IEnumerable<MenuItem> Filter(IEnumerable<MenuItem> menuItems) {
            string currentCulture = _cultureManager.GetCurrentCulture(_workContextAccessor.GetContext().HttpContext);
            foreach (MenuItem menuItem in menuItems) {
                ILocalizableAspect localizationPart = menuItem.Content.Is<ContentMenuItemPart>()
                                                          ? menuItem.Content.As<ContentMenuItemPart>().Content.As<ILocalizableAspect>()
                                                          : menuItem.Content.As<ILocalizableAspect>();
                if (localizationPart == null
                    || localizationPart.Culture == null
                    || localizationPart.Culture == currentCulture)
                    yield return menuItem;
            }
        }

        #endregion
    }
}

Add culture picker widget through Widgets from admin panel.