<asp:Button ID="btnGenerateReport" runat="server"
                Text="Generate Report"
                CssClass="btn btn-success btn-generate"
                resourcekey="GenerateReportButton"
                OnClientClick="return openNewWindow();"
                OnClick="btnGenerateReport_Click" />

<script type="text/javascript">
    function openNewWindow () {
        document.forms[0].target = '_blank';
        setTimeout(function () { window.document.forms[0].target = ''; }, 0);
    }
</script>

// First, checks if it isn't implemented yet.
if (!String.prototype.format) {
  String.prototype.format = function() {
    var args = arguments;
    return this.replace(/{(\d+)}/g, function(match, number) { 
      return typeof args[number] != 'undefined'
        ? args[number]
        : match
      ;
    });
  };
}
"Hello, {0}, I'm a simple {1}, Today is: {2}".format("World", "String", new Date());

// Output

"Hello, World, I'm a simple String, Today is: Tue Dec 29 2015 10:21:10 GMT+0330 (Iran Standard Time)"

`\``

// یا

"`"

public static ObservableCollection<Employee> GetEmployees()
        {
            var employees = new ObservableCollection<Employee>();
            employees.Add(new Employee() { Name = "Mahdi", Title = "Manager" });
            employees.Add(new Employee() { Name = "Nima", Title = "Teacher" });
            employees.Add(new Employee() { Name = "Rahim", Title = "Assistant" });
            employees.Add(new Employee() { Name = "Saeed", Title = "Administrator" });
            return employees;
        }

 private ObservableCollection<Employee> employees;
        public MainWindow()
        {
            InitializeComponent();
            employees = Employee.GetEmployees();
            DataContext = employees;
        }

<Grid>
        <StackPanel Orientation="Horizontal">
            <Slider Name="mySlider" Minimum="0" Maximum="100"
                    Width="300"/>
            <TextBlock Margin="5" Text="{Binding Value,ElementName=mySlider}"/>
        </StackPanel>
    </Grid>

public DateTime BornDate
        {
            get { return _bornDate; }
            set
            {
                _bornDate = value;
                OnPropertyChanged();
            }
        }

public static ObservableCollection<Employee> GetEmployees()
        {
            var employees = new ObservableCollection<Employee>();
            employees.Add(new Employee()
            { Name = "Mahdi", Title = "Manager", BornDate = DateTime.Parse("2008/8/8") });
            employees.Add(new Employee()
            { Name = "Nima", Title = "Teacher", BornDate = DateTime.Parse("2012/3/14") });
            employees.Add(new Employee()
            { Name = "Rahim", Title = "Assistant", BornDate = DateTime.Parse("2009/11/18") });
            employees.Add(new Employee()
            { Name = "Saeed", Title = "Administrator", BornDate = DateTime.Parse("2014/7/28") });
            return employees;
        }

<ListBox ItemsSource="{Binding}"
                 BorderThickness="1" >
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <StackPanel Orientation="Horizontal">
                        <TextBlock Text="{Binding Name}" Width="100"/>
                        <TextBlock Text="{Binding Title}" Width="100" Margin="5,0,0,0"/>
                        <TextBlock Text="{Binding BornDate}"  Margin="5,0,0,0"/>
                    </StackPanel>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>

public class DateConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            DateTime date = (DateTime)value;
            PersianCalendar pc = new PersianCalendar();
            var persianDate = string.Format
                ($"{pc.GetYear(date)}/{pc.GetMonth(date)}/{pc.GetDayOfMonth(date)}");
            return persianDate;
        }
        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }

 xmlns:local="clr-namespace:DataConversion"

<Window.Resources>
        <local:DateConverter x:Key="MyConverter"/>
    </Window.Resources>

<TextBlock Text="{Binding BornDate,Converter={StaticResource MyConverter}}"  Margin="5,0,0,0"/>

Events

using System.Collections.Generic;

namespace NHSample4.Domain
{
 public class Course
 {
     public virtual int Id { get; set; }
     public virtual string Teacher { get; set; }
     public virtual IList<Student> Students { get; set; }

     public Course()
     {
         Students = new List<Student>();
     }
 }
}

using System.Collections.Generic;

namespace NHSample4.Domain
{
 public class Student
 {
     public virtual int Id { get; set; }
     public virtual string Name { get; set; }
     public virtual IList<Course> Courses { get; set; }

     public Student()
     {
         Courses = new List<Course>();
     }
 }
}

using FluentNHibernate.Automapping;
using FluentNHibernate.Cfg;
using FluentNHibernate.Cfg.Db;
using NHibernate.Tool.hbm2ddl;

namespace NHSessionManager
{
 public class Config
 {
     public static FluentConfiguration GetConfig()
     {
         return
           Fluently.Configure()
                   .Database(
                      MsSqlConfiguration
                        .MsSql2008
                        .ConnectionString(x => x.FromConnectionStringWithKey("DbConnectionString"))                        
                       )
                     .Mappings(
                       m => m.AutoMappings.Add(
                          new AutoPersistenceModel()
                              .Where(x => x.Namespace.EndsWith("Domain"))
                              .AddEntityAssembly(typeof(NHSample4.Domain.Course).Assembly))                              
                              .ExportTo(System.Environment.CurrentDirectory)
                              );
     }

     public static void CreateDb()
     {
         bool script = false;//آیا خروجی در کنسول هم نمایش داده شود
         bool export = true;//آیا بر روی دیتابیس هم اجرا شود           
         bool dropTables = false;//آیا جداول موجود دراپ شوند
         new SchemaExport(GetConfig().BuildConfiguration()).Execute(script, export, dropTables);
     }
 }
}

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<connectionStrings>
 <!--NHSessionManager-->
 <add name="DbConnectionString"
      connectionString="Data Source=(local);Initial Catalog=HelloNHibernate;Integrated Security = true"/>
</connectionStrings>
</configuration>

using System;
using System.Linq;
using System.Linq.Expressions;

namespace NHSample4.NHRepository
{
 //Repository Interface
 public interface IRepository<T>
 {
     T Get(object key);

     T Save(T entity);
     T Update(T entity);
     void Delete(T entity);

     IQueryable<T> Find();
     IQueryable<T> Find(Expression<Func<T, bool>> predicate);
 }
}

using System;
using System.Linq;
using NHSessionManager;
using NHibernate;
using NHibernate.Linq;

namespace NHSample4.NHRepository
{
 public class Repository<T> : IRepository<T>, IDisposable
 {
     private ISession _session;
     private bool _disposed = false;

     public Repository()
     {
         _session = SingletonCore.SessionFactory.OpenSession();
         BeginTransaction();
     }

     ~Repository()
     {
         Dispose(false);
     }

     public T Get(object key)
     {
         if (!isSessionSafe) return default(T);

         return _session.Get<T>(key);
     }

     public T Save(T entity)
     {
         if (!isSessionSafe) return default(T);

         _session.Save(entity);
         return entity;
     }

     public T Update(T entity)
     {
         if (!isSessionSafe) return default(T);

         _session.Update(entity);
         return entity;
     }

     public void Delete(T entity)
     {
         if (!isSessionSafe) return;

         _session.Delete(entity);
     }

     public IQueryable<T> Find()
     {
         if (!isSessionSafe) return null;

         return _session.Linq<T>();
     }

     public IQueryable<T> Find(System.Linq.Expressions.Expression<Func<T, bool>> predicate)
     {
         if (!isSessionSafe) return null;

         return Find().Where(predicate);
     }

     void Commit()
     {
         if (!isSessionSafe) return;

         if (_session.Transaction != null &&
             _session.Transaction.IsActive &&
             !_session.Transaction.WasCommitted &&
             !_session.Transaction.WasRolledBack)
         {
             _session.Transaction.Commit();
         }
         else
         {
             _session.Flush();
         }
     }

     void Rollback()
     {
         if (!isSessionSafe) return;

         if (_session.Transaction != null && _session.Transaction.IsActive)
         {
             _session.Transaction.Rollback();
         }
     }

     private bool isSessionSafe
     {
         get
         {
             return _session != null && _session.IsOpen;
         }
     }

     void BeginTransaction()
     {
         if (!isSessionSafe) return;

         _session.BeginTransaction();
     }


     public void Dispose()
     {
         Dispose(true);
         // tell the GC that the Finalize process no longer needs to be run for this object.
         GC.SuppressFinalize(this);
     }

     protected virtual void Dispose(bool disposeManagedResources)
     {
         if (_disposed) return;
         if (!disposeManagedResources) return;
         if (!isSessionSafe) return;

         try
         {
             Commit();
         }
         catch (Exception ex)
         {
             Console.WriteLine(ex.ToString());
             Rollback();
         }
         finally
         {
             if (isSessionSafe)
             {
                 _session.Close();
                 _session.Dispose();
             }
         }

         _disposed = true;
     }
 }
}

using System;
using System.Collections.Generic;
using NHSample4.Domain;
using NHSample4.NHRepository;

namespace NHSample4
{
 class Program
 {
     static void Main(string[] args)
     {
         //ایجاد دیتابیس در صورت نیاز
         //NHSessionManager.Config.CreateDb();

      
         //ابتدا یک دانشجو را اضافه می‌کنیم
         Student student = null;
         using (var studentRepo = new Repository<Student>())
         {
             student = studentRepo.Save(new Student() { Name = "Vahid" });
         }

         //سپس یک واحد را اضافه می‌کنیم
         using (var courseRepo = new Repository<Course>())
         {
             var course = courseRepo.Save(new Course() { Teacher = "Shams" });
         }

         //اکنون یک واحد را به دانشجو انتساب می‌دهیم
         using (var courseRepo = new Repository<Course>())
         {
             courseRepo.Save(new Course() { Students = new List<Student>() { student } });
         }
      
         //سپس شماره دروس استادی خاص را نمایش می‌دهیم
         using (var courseRepo = new Repository<Course>())
         {
             var query = courseRepo.Find(t => t.Teacher == "Shams");

             foreach (var course in query)
                 Console.WriteLine(course.Id);
         }

         Console.WriteLine("Press a key...");
         Console.ReadKey();
     }
 }
}