public IPdfReportData CreatePdfReport(int type,int RequestId)
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.RightToLeft);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
               
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(AppPath.ApplicationPath + "\\Fonts\\BNAZANIN.TTF",
                                  AppPath.ApplicationPath + "\\Fonts\\TIMES.TTF");
                fonts.Size(20);
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter("");
                footer.PdfFont.Size = 8;

            })
            .PagesHeader(header =>
            {
                if (type == 1)
                {
                    header.CustomHeader(_customHeader);
                }
                else
                {
                    header.DefaultHeader(h => h.Message("mohsen"));
                }

            })
             .MainTableTemplate(template =>
             {
                 template.BasicTemplate(BasicTemplate.SilverTemplate);
             })
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);


            })
            .MainTableDataSource(dataSource =>
            {
               
                
                var ctx = new ClearanceEntities();




                var list = (from c in ctx.CLEARANCE_ITEMS
                            where c.CLEARANCE_REQUEST.REQUEST_ID == RequestId
                            select new
                            {
                                c.TARIFF_NO,
                                c.GOODS_DESCRIPTION,
                                vahed = c.QUANTITY,
                                c.PACKING_TYPES.PACKING_NAME,
                                c.GROSS_WEIGHT,
                                arzesh = (c.GOODS_PRICE * c.GOODS_CURRENCY_RATE) + (c.FREIGHT_PRICE * c.FREIGHT_CURRENCY_RATE),
                                hoghogh = " ",
                                sood = " "

                            }).ToList();
               



                dataSource.AnonymousTypeList(list );
            })

            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("TARIFF_NO");

                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(3);
                    column.HeaderCell("تعرفه");
                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("GOODS_DESCRIPTION");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);

                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(5);
                    column.HeaderCell("نام کالا");
                    column.ColumnItemsTemplate(template =>
                        {
                            new CellBasicProperties
                                {
                                  
                                    //PdfFontStyle = DocumentFontStyle.Bold | DocumentFontStyle.Underline,
                                    //FontColor = new BaseColor(System.Drawing.Color.Brown),
                                    //BackgroundColor = new BaseColor(System.Drawing.Color.Yellow)
                                };
                            return;
                        });

                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("vahed");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(5);
                    column.HeaderCell("واحد");

                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("GROSS_WEIGHT");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(5);
                    column.HeaderCell("وزن ناخالص");

                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("arzesh");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(5);
                    column.HeaderCell("ارزش دلاری");

                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("hoghogh");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(3);
                    column.HeaderCell("حقوق گمرکی");

                });
                columns.AddColumn(column =>
                {
                    column.PropertyName("sood");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(3);
                    column.HeaderCell("سود بازرگانی");

                });


            })
            .MainTableEvents(events =>
            {
                events.DataSourceIsEmpty(message: "There is no data available to display.");

}

                 events.DocumentClosing(args =>
            {
                if (HttpContext.Current == null || HttpContext.Current.Response == null) return;

                // close the document without closing the underlying stream
                args.PdfWriter.CloseStream = false;
                args.PdfDoc.Close();
                args.PdfStreamOutput.Position = 0;

                // write pdf bytes to output stream
                var pdf = ((MemoryStream)args.PdfStreamOutput).ToArray();
                string str = Guid.NewGuid().ToString();
                HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.NoCache);
                HttpContext.Current.Response.ContentType = MediaTypeNames.Application.Pdf;
                HttpContext.Current.Response.AddHeader("Content-Length", pdf.Length.ToString());
                HttpContext.Current.Response.AddHeader("content-disposition", "attachment;filename=" + str + ".pdf");
                HttpContext.Current.Response.Buffer = true;
                HttpContext.Current.Response.Clear();
                HttpContext.Current.Response.OutputStream.Write(pdf, 0, pdf.Length);
                HttpContext.Current.Response.OutputStream.Flush();
                HttpContext.Current.Response.OutputStream.Close();
                HttpContext.Current.Response.End();
            });
        })

           .Generate(data => data.AsPdfStream(new MemoryStream()));

            .Generate(data => data.AsPdfStream(new MemoryStream()));

   var reportData = new StudentPreRegistrationByInstitute().CreatePdfReport(model.InstituteId, fromDateTime, toDateTime);
            var streamOutput = reportData.PdfStreamOutput;

using System.IO;
using System.Xml;
using System.Xml.Serialization;

namespace DNTViewer.Common.Toolkit
{
    public static class Serializer
    {
        public static string Serialize<T>(T type)
        {
            var serializer = new XmlSerializer(type.GetType());
            using (var stream = new MemoryStream())
            {
                serializer.Serialize(stream, type);
                stream.Seek(0, SeekOrigin.Begin);
                using (var reader = new StreamReader(stream))
                {
                    return reader.ReadToEnd();
                }
            }
        }
    }
}

        private string createXmlFile(string dir)
        {
            var xLinq = new XElement("ArrayOfPost",
                        _blogPosts
                            .AsNoTracking()
                            .Include(x => x.Comments)
                            .Include(x => x.User)
                            .Include(x => x.Tags)
                            .OrderBy(x => x.Id)
                            .ToList()
                            .Select(x => new XElement("Post", postXElement(x)))
                            );

            var xmlFile = Path.Combine(dir, "dot-net-tips-database.xml");
            xLinq.Save(xmlFile);
            return xmlFile;
        }

        private static XElement[] postXElement(BlogPost x)
        {
            return new XElement[]
            {
                new XElement("Id", x.Id),
                new XElement("Title", x.Title),
                new XElement("Body", x.Body),
                new XElement("CreatedOn", x.CreatedOn),
                tagElement(x),
                new XElement("User",
                                new XElement("Id", x.UserId.Value),
                                new XElement("FriendlyName", x.User.FriendlyName))
            }.Where(item => item != null).ToArray();
        }

        private static XElement tagElement(BlogPost x)
        {
            var tags = x.Tags.Any() ?
                            x.Tags.Select(y =>
                                        new XElement("Tag",
                                                new XElement("Id", y.Id),
                                                new XElement("Name", y.Name)))
                                  .ToArray() : null;
            if (tags == null)
                return null;

            return new XElement("Tags", tags);
        }

ToTable("Users");

Get-Project Iris.DomainClasses, Iris.Datalayer, Iris.Servicelayer, Iris.Web | Install-Package Microsoft.AspNet.Identity.EntityFramework

        public IrisDbContext()
            : base("IrisDbContext")
        {
        }

            modelBuilder.Entity<CustomRole>().ToTable("AspRoles");
            modelBuilder.Entity<CustomUserClaim>().ToTable("UserClaims");
            modelBuilder.Entity<CustomUserRole>().ToTable("UserRoles");
            modelBuilder.Entity<CustomUserLogin>().ToTable("UserLogins");

AddColumn("dbo.Users", "EmailConfirmed", c => c.Boolean(nullable: false, defaultValue:true));

Get-Project Iris.Servicelayer, Iris.Web | Install-Package Microsoft.AspNet.Identity.Owin

                x.For<IIdentity>().Use(() => (HttpContext.Current != null && HttpContext.Current.User != null) ? HttpContext.Current.User.Identity : null);

                x.For<IUnitOfWork>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<IrisDbContext>();

                x.For<IrisDbContext>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (IrisDbContext)context.GetInstance<IUnitOfWork>());
                x.For<DbContext>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (IrisDbContext)context.GetInstance<IUnitOfWork>());

                x.For<IUserStore<ApplicationUser, int>>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<CustomUserStore>();

                x.For<IRoleStore<CustomRole, int>>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<RoleStore<CustomRole, int, CustomUserRole>>();

                x.For<IAuthenticationManager>()
                      .Use(() => HttpContext.Current.GetOwinContext().Authentication);

                x.For<IApplicationSignInManager>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<ApplicationSignInManager>();

                x.For<IApplicationRoleManager>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<ApplicationRoleManager>();

                // map same interface to different concrete classes
                x.For<IIdentityMessageService>().Use<SmsService>();
                x.For<IIdentityMessageService>().Use<IdentityEmailService>();

                x.For<IApplicationUserManager>().HybridHttpOrThreadLocalScoped()
                   .Use<ApplicationUserManager>()
                   .Ctor<IIdentityMessageService>("smsService").Is<SmsService>()
                   .Ctor<IIdentityMessageService>("emailService").Is<IdentityEmailService>()
                   .Setter<IIdentityMessageService>(userManager => userManager.SmsService).Is<SmsService>()
                   .Setter<IIdentityMessageService>(userManager => userManager.EmailService).Is<IdentityEmailService>();

                x.For<ApplicationUserManager>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (ApplicationUserManager)context.GetInstance<IApplicationUserManager>());

                x.For<ICustomRoleStore>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<CustomRoleStore>();

                x.For<ICustomUserStore>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<CustomUserStore>();

Install-Package Microsoft.Owin.Host.SystemWeb

در مرحله‌ی بعد سه پکیج زیر را باید نصب کنیم :

- Microsoft.AspNet.Identity.EntityFramework

-   Microsoft.AspNet.Identity.OWIN

-  Microsoft.Owin.Host.SystemWeb

Environment.NewLine

Console.WriteLine( "NewLine: {0}first line{0}second line{0}third line", Environment.NewLine );

ExceptionDispatchInfo possibleException = null;
try
{
    int.Parse( "a" );
}
catch ( FormatException ex )
{
    possibleException = ExceptionDispatchInfo.Capture( ex );
}
possibleException?.Throw();

Debug.Assert(1 == 0, "عدد 1 برابر با 0 نیست");

Debug.WriteIf( 1 == 1, "display message in output window :D" );

Debug.WriteLine("تست تورفتگی");
Debug.Indent();
Debug.WriteLine("یک واحد افزایش داده شد");
Debug.Unindent();
Debug.WriteLine("یک واحد کاهش داده شد");
Debug.WriteLine("پایان تست");