namespace jqGrid10.Models
{
    public class Post
    {
        public int Id { set; get; }
        public string Title { set; get; }
        public string CategoryName { set; get; }
        public int NumberOfViews { set; get; }
    }
}

            $('#list').jqGrid({
                caption: "آزمایش دهم",
                //...
                grouping: true,
                groupingView: {
                    groupField: ['CategoryName'],
                    groupOrder: ['asc'],
                    groupText : ['<b>{0} - {1} ردیف</b>'],
                    groupDataSorted: true,
                    groupColumnShow: false,
                    groupCollapse: true,
                    groupSummary: [true],
                    showSummaryOnHide: true
                }
            });

                colModel: [
// ........
                    {
                        name: '@(StronglyTyped.PropertyName<Post>(x => x.Title))',
                        index: '@(StronglyTyped.PropertyName<Post>(x => x.Title))',
                        align: 'right',
                        width: 150,
                        summaryTpl: '<div style="text-align: left;">خلاصه </div>',
                        summaryType: function (val, name, record) {
                            return "";
                        }
                    },
// ........
                    {
                        name: '@(StronglyTyped.PropertyName<Post>(x => x.NumberOfViews))',
                        index: '@(StronglyTyped.PropertyName<Post>(x => x.NumberOfViews))',
                        align: 'center',
                        width: 70,
                        summaryType: 'sum', summaryTpl: '<b>جمع مشاهدات: {0}</b>'
                    }
                ],

            $('#list').jqGrid({
                caption: "آزمایش دهم",
                //.........
                loadComplete: function() {
                    //.........
                    $('#list').jqGrid('groupingToggle', 'list' + 'ghead_0_0');
                    $("tr.jqfoot td").css({
                        "background": "#2f4f4f",
                        "color": "#FFF"
                    });
                },
            });

public class Location {
        [Key]
        public int Id { get; set; }
        [Required]
        public string LocationName { get; set; }

        public virtual ICollection<User> Users { get; set; }
        public virtual ICollection<Person> People { get; set; }

    }

   public class Person {
        [Key]
        public int Id { get; set; }

        [MaxLength (250)]
        [Required]
        public string LastName { get; set; }

        [MaxLength (250)]
        [Required]
        public string FirstName { get; set; }


        public int? UserId { get; set; }
        public  virtual User User { get; set; }
        public int? LocationId { get; set; }
        public virtual Location Location { get; set; }

    }

   public class User {
        [Key]
        public int Id { get; set; }

        [Required]
        [MaxLength (250)]
        public string LastName { get; set; }

        [Required]
        [MaxLength (250)]
        public string FirstName { get; set; }

        [Required]
        [MaxLength (250)]
        public string UserName { get; set; }

        [Required]
        [MaxLength (250)]
        public string Password { get; set; }

        public int? LocationId { get; set; }
        public virtual Location Location { get; set; }

        public virtual ICollection<Person> People { get; set; }
}

using System;
using System.Data.Entity;
using System.Data.Entity.Migrations;
using System.Linq;
using System.Reflection;

namespace MyNamespace
{
    public abstract class BaseEntity
    {
        public int Id { set; get; }
        public string CreatedBy { set; get; }
    }

    public class User : BaseEntity
    {
        public string Name { get; set; }
    }

    public class MyContext : DbContext
    {
        protected override void OnModelCreating(DbModelBuilder modelBuilder)
        {
            var asm = Assembly.GetExecutingAssembly();
            loadEntities(asm, modelBuilder, "MyNamespace");
        }

        void loadEntities(Assembly asm, DbModelBuilder modelBuilder, string nameSpace)
        {
            var entityTypes = asm.GetTypes()
                                    .Where(type => type.BaseType != null &&
                                           type.Namespace == nameSpace &&
                                           type.BaseType.IsAbstract &&
                                           type.BaseType == typeof(BaseEntity))
                                    .ToList();

            var entityMethod = typeof(DbModelBuilder).GetMethod("Entity");
            entityTypes.ForEach(type =>
            {
                entityMethod.MakeGenericMethod(type).Invoke(modelBuilder, new object[] { });
            });
        }
    }

    public class Configuration : DbMigrationsConfiguration<MyContext>
    {
        public Configuration()
        {
            AutomaticMigrationsEnabled = true;
            AutomaticMigrationDataLossAllowed = true;
        }

        protected override void Seed(MyContext context)
        {
            context.Set<User>().Add(new User { Name = "name-1" });
            context.Set<User>().Add(new User { Name = "name-2" });
            context.Set<User>().Add(new User { Name = "name-3" });
            base.Seed(context);
        }
    }

    public static class Test
    {
        public static void RunTests()
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<MyContext, Configuration>());
            using (var context = new MyContext())
            {
                var user1 = context.Set<User>().Find(1);
                if (user1 != null)
                    Console.WriteLine(user1.Name);
            }
        }
    }
}

        void loadEntityConfigurations(Assembly asm, DbModelBuilder modelBuilder, string nameSpace)
        {
            var configurations = asm.GetTypes()
                                    .Where(type => type.BaseType != null &&
                                           type.Namespace == nameSpace &&
                                           type.BaseType.IsGenericType &&
                                           type.BaseType.GetGenericTypeDefinition() == typeof(EntityTypeConfiguration<>))
                                    .ToList();

            configurations.ForEach(type =>
               {
                   dynamic instance = Activator.CreateInstance(type);
                   modelBuilder.Configurations.Add(instance);
               });
        }

using System;
using System.Data.Entity;
using System.Data.Entity.Migrations;
using System.Data.Entity.ModelConfiguration;
using System.Linq;
using System.Reflection;

namespace EFGeneral
{
    public class User
    {
        public int UserNumber { get; set; }
        public string Name { get; set; }
    }

    public class UserConfig : EntityTypeConfiguration<User>
    {
        public UserConfig()
        {
            this.HasKey(x => x.UserNumber);
            this.Property(x => x.Name).HasMaxLength(450).IsRequired();
        }
    }

    public class MyContext : DbContext
    {
        public DbSet<User> Users { get; set; }

        protected override void OnModelCreating(DbModelBuilder modelBuilder)
        {
            // modelBuilder.Configurations.Add(new UserConfig());

            var asm = Assembly.GetExecutingAssembly();
            loadEntityConfigurations(asm, modelBuilder, "EFGeneral");
        }

        void loadEntityConfigurations(Assembly asm, DbModelBuilder modelBuilder, string nameSpace)
        {
            var configurations = asm.GetTypes()
                                    .Where(type => type.BaseType != null &&
                                           type.Namespace == nameSpace &&
                                           type.BaseType.IsGenericType &&
                                           type.BaseType.GetGenericTypeDefinition() == typeof(EntityTypeConfiguration<>))
                                    .ToList();

            configurations.ForEach(type =>
               {
                   dynamic instance = Activator.CreateInstance(type);
                   modelBuilder.Configurations.Add(instance);
               });
        }
    }

    public class Configuration : DbMigrationsConfiguration<MyContext>
    {
        public Configuration()
        {
            AutomaticMigrationsEnabled = true;
            AutomaticMigrationDataLossAllowed = true;
        }

        protected override void Seed(MyContext context)
        {
            context.Users.Add(new User { Name = "name-1" });
            context.Users.Add(new User { Name = "name-2" });
            context.Users.Add(new User { Name = "name-3" });
            base.Seed(context);
        }
    }

    public static class Test
    {
        public static void RunTests()
        {
            Database.SetInitializer(new MigrateDatabaseToLatestVersion<MyContext, Configuration>());
            using (var context = new MyContext())
            {
                var user1 = context.Users.Find(1);
                if (user1 != null)
                    Console.WriteLine(user1.Name);
            }
        }
    }
}

public class User
{
     public int Id { set; get; }
}

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Reflection.Emit;

namespace FastReflectionTests
{
    /// <summary>
    /// کلاسی برای اندازه گیری زمان اجرای عملیات
    /// </summary>
    public class Benchmark : IDisposable
    {
        Stopwatch _watch;
        string _name;

        public static Benchmark Start(string name)
        {
            return new Benchmark(name);
        }

        private Benchmark(string name)
        {
            _name = name;
            _watch = new Stopwatch();
            _watch.Start();
        }

        public void Dispose()
        {
            _watch.Stop();
            Console.WriteLine("{0} Total seconds: {1}"
                               , _name, _watch.Elapsed.TotalSeconds);
        }
    }

    public class User
    {
        public int Id { set; get; }
    }

    class Program
    {
        public static Func<object, object> GetFastGetterFunc(string propertyName, Type ownerType)
        {
            var propertyInfo = ownerType.GetProperty(propertyName, BindingFlags.Instance | BindingFlags.Public);

            if (propertyInfo == null)
                return null;
            
            var getter = ownerType.GetMethod("get_" + propertyInfo.Name,
                                             BindingFlags.Instance | BindingFlags.Public | BindingFlags.FlattenHierarchy);
            if (getter == null)
                return null;

            var dynamicGetterMethod = new DynamicMethod(
                                                name: "_",
                                                returnType: typeof(object),
                                                parameterTypes: new[] { typeof(object) },
                                                owner: propertyInfo.DeclaringType,
                                                skipVisibility: true);
            var il = dynamicGetterMethod.GetILGenerator();

            il.Emit(OpCodes.Ldarg_0); // Load input to stack
            il.Emit(OpCodes.Castclass, propertyInfo.DeclaringType); // Cast to source type
            // نکته مهم در اینجا فراخوانی نهایی متد گت بدون استفاده از ریفلکشن است
            il.Emit(OpCodes.Callvirt, getter); //calls its get method

            if (propertyInfo.PropertyType.IsValueType)
                il.Emit(OpCodes.Box, propertyInfo.PropertyType);//box

            il.Emit(OpCodes.Ret);

            return (Func<object, object>)dynamicGetterMethod.CreateDelegate(typeof(Func<object, object>));
        }


        static void Main(string[] args)
        {
            //تهیه لیستی از داده‌ها جهت آزمایش
            var list = new List<User>();
            for (int i = 0; i < 1000000; i++)
            {
                list.Add(new User { Id = i });
            }

            // دسترسی به اطلاعات لیست به صورت متداول از طریق ریفلکشن معمولی
            var idProperty = typeof(User).GetProperty("Id");
            using (Benchmark.Start("Normal reflection"))
            {
                foreach (var item in list)
                {
                    var id = idProperty.GetValue(item, null);
                }
            }

            // دسترسی از طریق روش سریع دستیابی به اطلاعات خواص
            var fastIdProperty = GetFastGetterFunc("Id", typeof(User));
            using (Benchmark.Start("Fast Property"))
            {
                foreach (var item in list)
                {
                    var id = fastIdProperty(item);
                }
            }
        }
    }
}

 Normal reflection Total seconds: 2.0054177
Fast Property Total seconds: 0.0552056