namespace PdfReportSamples.Models
{
    public class Task
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public int PercentCompleted { set; get; }
        public bool IsActive { set; get; }
    }
}

using System;
using System.Collections.Generic;
using System.Drawing;
using iTextSharp.text;
using PdfReportSamples.Models;
using PdfRpt;
using PdfRpt.Core.Contracts;
using PdfRpt.Core.Helper;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.ProgressReport
{
    public class ProgressReportPdfReport
    {
        private IPdfFont getWatermarkFont()
        {
            var watermarkFont = new GenericFontProvider(
                                        AppPath.ApplicationPath + "\\fonts\\irsans.ttf",
                                        Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            watermarkFont.Color = BaseColor.LIGHT_GRAY;
            watermarkFont.Size = 50;
            return watermarkFont;
        }

        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.RightToLeft);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
                doc.DiagonalWatermark(new DiagonalWatermark
                {
                    Text = "نمایش درصد پیشرفت",
                    RunDirection = PdfRunDirection.RightToLeft,
                    Font = getWatermarkFont()
                });
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(AppPath.ApplicationPath + "\\fonts\\irsans.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter(PersianDate.ToPersianDateTime(DateTime.Now, "/", true));
            })
            .PagesHeader(header =>
            {
                header.DefaultHeader(defaultHeader =>
                {
                    defaultHeader.Message("گزارش جدید ما");
                    defaultHeader.ImagePath(AppPath.ApplicationPath + "\\Images\\01.png");
                });
            })
            .MainTableTemplate(template =>
            {
                template.BasicTemplate(BasicTemplate.SilverTemplate);
            })
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);
                table.MultipleColumnsPerPage(new MultipleColumnsPerPage
                {
                    ColumnsGap = 20,
                    ColumnsPerPage = 2,
                    ColumnsWidth = 250,
                    IsRightToLeft = true,
                    TopMargin = 7
                });
            })
            .MainTableDataSource(dataSource =>
            {
                var listOfRows = new List<Task>();
                var rnd = new Random();
                for (int i = 0; i < 400; i++)
                {
                    listOfRows.Add(new Task
                    {
                        Id = rnd.Next(1000, 10000),
                        Name = "Task" + i,
                        PercentCompleted = rnd.Next(1, 100),
                        IsActive = rnd.Next(0, 2) == 1 ? true : false
                    });
                }
                dataSource.StronglyTypedList<Task>(listOfRows);
            })
            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("rowNo");
                    column.IsRowNumber(true);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(1);
                    column.HeaderCell("ردیف", captionRotation: 90);
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<Task>(x => x.Id);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(2);
                    column.HeaderCell("شماره فعالیت");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<Task>(x => x.Name);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(2);
                    column.Width(3);
                    column.HeaderCell("فعالیت");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<Task>(x => x.PercentCompleted);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(3);
                    column.Width(3);
                    column.HeaderCell("درصد پیشرفت");
                    column.ColumnItemsTemplate(template =>
                    {
                        template.ProgressBar(progressBarColor: Color.SkyBlue, showPercentText: true);
                        template.DisplayFormatFormula(obj =>
                        {
                            if (obj == null) return "% 0";
                            return "% " + obj.ToString();
                        });
                    });
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<Task>(x => x.IsActive);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(4);
                    column.Width(2);
                    column.HeaderCell("در جریان");
                    column.ColumnItemsTemplate(template =>
                    {
                        template.Checkmark(checkmarkFillColor: Color.Green, crossSignFillColor: Color.DarkRed);
                    });
                });
            })
            .MainTableEvents(events =>
            {
                events.DataSourceIsEmpty(message: "There is no data available to display.");
            })
            .Export(export =>
            {
                export.ToExcel();
            })
            .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\ProgressReportSample.pdf"));
        }
    }
}

doc.DiagonalWatermark(new DiagonalWatermark
                {
                    Text = "نمایش درصد پیشرفت",
                    RunDirection = PdfRunDirection.RightToLeft,
                    Font = getWatermarkFont()
                });

        private IPdfFont getWatermarkFont()
        {
            var watermarkFont = new GenericFontProvider(
                                        AppPath.ApplicationPath + "\\fonts\\irsans.ttf",
                                        Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            watermarkFont.Color = BaseColor.LIGHT_GRAY;
            watermarkFont.Size = 50;
            return watermarkFont;
        }

table.MultipleColumnsPerPage(new MultipleColumnsPerPage
                {
                    ColumnsGap = 20,
                    ColumnsPerPage = 2,
                    ColumnsWidth = 250,
                    IsRightToLeft = true,
                    TopMargin = 7
                });

                    column.ColumnItemsTemplate(template =>
                    {
                        template.ProgressBar(progressBarColor: Color.SkyBlue, showPercentText: true);
                        template.DisplayFormatFormula(obj =>
                        {
                            if (obj == null) return "% 0";
                            return "% " + obj.ToString();
                        });
                    });

                    column.ColumnItemsTemplate(template =>
                    {
                        template.Checkmark(checkmarkFillColor: Color.Green, crossSignFillColor: Color.DarkRed);
                    });

using System.Diagnostics;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.pdf.parser;

namespace TestReaders
{
    class Program
    {
        private static void readPdf1()
        {
            var reader = new PdfReader("test.pdf");
            int intPageNum = reader.NumberOfPages;
            for (int i = 1; i <= intPageNum; i++)
            {
               var text = PdfTextExtractor.GetTextFromPage(reader, i, new SimpleTextExtractionStrategy());
                File.WriteAllText("page-" + i + "-text.txt", text);
            }
            reader.Close();
        }

        static void Main(string[] args)
        {
            readPdf1();
        }
    }
}

 Test
ld Wor llo He
Hello People

        private static void readPdf2()
        {
            var reader = new PdfReader("test.pdf");
            int intPageNum = reader.NumberOfPages;
            for (int i = 1; i <= intPageNum; i++)
            {
                var text = PdfTextExtractor.GetTextFromPage(reader, i, new LocationTextExtractionStrategy());
                File.WriteAllText("page-" + i + "-text.txt", text);
            }
            reader.Close();
        }

 Test
Hello World
Hello People

        static void writePdf2()
        {
            using (var document = new Document(PageSize.A4))
            {
                var writer = PdfWriter.GetInstance(document, new FileStream("test.pdf", FileMode.Create));
                document.Open();

                FontFactory.Register("c:\\windows\\fonts\\tahoma.ttf");
                var tahoma = FontFactory.GetFont("tahoma", BaseFont.IDENTITY_H);

                ColumnText.ShowTextAligned(
                            canvas: writer.DirectContent,
                            alignment: Element.ALIGN_CENTER,
                            phrase: new Phrase("تست می‌شود", tahoma),
                            x: 100,
                            y: 100,
                            rotation: 0,
                            runDirection: PdfWriter.RUN_DIRECTION_RTL,
                            arabicOptions: 0);                
            }

            Process.Start("test.pdf");
        }

ﺩﻮﺷﻲﻣ ﺖﺴﺗ

        private static void readPdf2()
        {
            var reader = new PdfReader("test.pdf");
            int intPageNum = reader.NumberOfPages;
            for (int i = 1; i <= intPageNum; i++)
            {
                var text = PdfTextExtractor.GetTextFromPage(reader, i, new LocationTextExtractionStrategy());                
                text = Encoding.UTF8.GetString(Encoding.UTF8.GetBytes(text));
                File.WriteAllText("page-" + i + "-text.txt", text, Encoding.UTF8);
            }
            reader.Close();
        }

 ﺩﻮﺷﻲﻣ ﺖﺴﺗ

using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Runtime.InteropServices;
using System.Security;

namespace TestReaders
{
    [SuppressUnmanagedCodeSecurity]
    class GdiMethods
    {
        [DllImport("GDI32.dll")]
        public static extern bool DeleteObject(IntPtr hgdiobj);

        [DllImport("gdi32.dll", CharSet = CharSet.Auto, SetLastError = true)]
        public static extern uint GetCharacterPlacement(IntPtr hdc, string lpString, int nCount, int nMaxExtent, [In, Out] ref GcpResults lpResults, uint dwFlags);

        [DllImport("GDI32.dll")]
        public static extern IntPtr SelectObject(IntPtr hdc, IntPtr hgdiobj);
    }

    [StructLayout(LayoutKind.Sequential)]
    struct GcpResults
    {
        public uint lStructSize;
        [MarshalAs(UnmanagedType.LPTStr)]
        public string lpOutString;
        public IntPtr lpOrder;
        public IntPtr lpDx;
        public IntPtr lpCaretPos;
        public IntPtr lpClass;
        public IntPtr lpGlyphs;
        public uint nGlyphs;
        public int nMaxFit;
    }

    public class UnicodeCharacterPlacement
    {
        const int GcpReorder = 0x0002;
        GCHandle _caretPosHandle;
        GCHandle _classHandle;
        GCHandle _dxHandle;
        GCHandle _glyphsHandle;
        GCHandle _orderHandle;

        public Font Font { set; get; }

        public string Apply(string lines)
        {
            if (string.IsNullOrWhiteSpace(lines))
                return string.Empty;

            return Apply(lines.Split('\n')).Aggregate((s1, s2) => s1 + s2);
        }

        public IEnumerable<string> Apply(IEnumerable<string> lines)
        {
            if (Font == null)
                throw new ArgumentNullException("Font is null.");

            if (!hasUnicodeText(lines))
                return lines;

            var graphics = Graphics.FromHwnd(IntPtr.Zero);
            var hdc = graphics.GetHdc();
            try
            {
                var font = (Font)Font.Clone();
                var hFont = font.ToHfont();
                var fontObject = GdiMethods.SelectObject(hdc, hFont);
                try
                {
                    var results = new List<string>();
                    foreach (var line in lines)
                        results.Add(modifyCharactersPlacement(line, hdc));
                    return results;
                }
                finally
                {
                    GdiMethods.DeleteObject(fontObject);
                    GdiMethods.DeleteObject(hFont);
                    font.Dispose();
                }
            }
            finally
            {
                graphics.ReleaseHdc(hdc);
                graphics.Dispose();
            }
        }

        void freeResources()
        {
            _orderHandle.Free();
            _dxHandle.Free();
            _caretPosHandle.Free();
            _classHandle.Free();
            _glyphsHandle.Free();
        }

        static bool hasUnicodeText(IEnumerable<string> lines)
        {
            return lines.Any(line => line.Any(chr => chr >= '\u00FF'));
        }

        void initializeResources(int textLength)
        {
            _orderHandle = GCHandle.Alloc(new int[textLength], GCHandleType.Pinned);
            _dxHandle = GCHandle.Alloc(new int[textLength], GCHandleType.Pinned);
            _caretPosHandle = GCHandle.Alloc(new int[textLength], GCHandleType.Pinned);
            _classHandle = GCHandle.Alloc(new byte[textLength], GCHandleType.Pinned);
            _glyphsHandle = GCHandle.Alloc(new short[textLength], GCHandleType.Pinned);
        }

        string modifyCharactersPlacement(string text, IntPtr hdc)
        {
            var textLength = text.Length;
            initializeResources(textLength);
            try
            {
                var gcpResult = new GcpResults
                {
                    lStructSize = (uint)Marshal.SizeOf(typeof(GcpResults)),
                    lpOutString = new String('\0', textLength),
                    lpOrder = _orderHandle.AddrOfPinnedObject(),
                    lpDx = _dxHandle.AddrOfPinnedObject(),
                    lpCaretPos = _caretPosHandle.AddrOfPinnedObject(),
                    lpClass = _classHandle.AddrOfPinnedObject(),
                    lpGlyphs = _glyphsHandle.AddrOfPinnedObject(),
                    nGlyphs = (uint)textLength,
                    nMaxFit = 0
                };
                var result = GdiMethods.GetCharacterPlacement(hdc, text, textLength, 0, ref gcpResult, GcpReorder);
                return result != 0 ? gcpResult.lpOutString : text;
            }
            finally
            {
                freeResources();
            }
        }
    }
}

        private static void readPdf2()
        {
            var reader = new PdfReader("test.pdf");
            int intPageNum = reader.NumberOfPages;
            for (int i = 1; i <= intPageNum; i++)
            {
                var text = PdfTextExtractor.GetTextFromPage(reader, i, new LocationTextExtractionStrategy());
                text = Encoding.UTF8.GetString(Encoding.UTF8.GetBytes(text));
                text = new UnicodeCharacterPlacement
                {
                    Font = new System.Drawing.Font("Tahoma", 12)
                }.Apply(text);
                File.WriteAllText("page-" + i + "-text.txt", text, Encoding.UTF8);
            }
            reader.Close();
        }

    public class UnicodeFontProvider : FontFactoryImp
    {
        static UnicodeFontProvider()
        {
            // روش صحیح تعریف فونت   
            var systemRoot = Environment.GetEnvironmentVariable("SystemRoot");
            FontFactory.Register(Path.Combine(systemRoot, "fonts\\tahoma.ttf"));
            // ثبت سایر فونت‌ها در اینجا
            //FontFactory.Register(Path.Combine(Environment.CurrentDirectory, "fonts\\irsans.ttf"));
        }

        public override Font GetFont(string fontname, string encoding, bool embedded, float size, int style, BaseColor color, bool cached)
        {
            if (string.IsNullOrWhiteSpace(fontname))
                return new Font(Font.FontFamily.UNDEFINED, size, style, color);
            return FontFactory.GetFont(fontname, BaseFont.IDENTITY_H, BaseFont.EMBEDDED, size, style, color);
        }
    }

    public class ImageProvider : AbstractImageProvider
    {
        public override string GetImageRootPath()
        {
            var path = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
            return path + "\\"; // مهم است که این مسیر به بک اسلش ختم شود تا درست کار کند
        }
    }

    public static class XMLWorkerUtils
    {
        /// <summary>
        /// نحوه تعریف یک فایل سی اس اس خارجی
        /// </summary>
        public static ICssFile GetCssFile(string filePath)
        {
            using (var stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
            {
                return XMLWorkerHelper.GetCSS(stream);
            }
        }
    }

    /// <summary>
    /// معادل پی دی افی المان‌های اچ تی ام ال را جمع آوری می‌کند
    /// </summary>
    public class ElementsCollector : IElementHandler
    {
        private readonly Paragraph _paragraph;

        public ElementsCollector()
        {
            _paragraph = new Paragraph
            {
                Alignment = Element.ALIGN_LEFT  // سبب می‌شود تا در حالت راست به چپ از سمت راست صفحه شروع شود
            };
        }

        /// <summary>
        /// این پاراگراف حاوی کلیه المان‌های متن است
        /// </summary>
        public Paragraph Paragraph
        {
            get { return _paragraph; }
        }

        /// <summary>
        /// بجای اینکه خود کتابخانه اصلی کار افزودن المان‌ها را به صفحات انجام دهد
        /// قصد داریم آن‌ها را ابتدا جمع آوری کرده و سپس به صورت راست به چپ به صفحات نهایی اضافه کنیم
        /// </summary>
        /// <param name="htmlElement"></param>
        public void Add(IWritable htmlElement)
        {
            var writableElement = htmlElement as WritableElement;
            if (writableElement == null)
                return;

            foreach (var element in writableElement.Elements())
            {
                fixNestedTablesRunDirection(element);
                _paragraph.Add(element);
            }
        }

        /// <summary>
        /// نیاز است سلول‌های جداول تو در توی پی دی اف نیز راست به چپ شوند
        /// </summary>        
        private void fixNestedTablesRunDirection(IElement element)
        {
            var table = element as PdfPTable;
            if (table == null)
                return;

            table.RunDirection = PdfWriter.RUN_DIRECTION_RTL;
            foreach (var row in table.Rows)
            {
                foreach (var cell in row.GetCells())
                {
                    cell.RunDirection = PdfWriter.RUN_DIRECTION_RTL;
                    foreach (var item in cell.CompositeElements)
                    {
                        fixNestedTablesRunDirection(item);
                    }
                }
            }
        }
    }

            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("test.pdf", FileMode.Create));
                pdfWriter.RgbTransparencyBlending = true;
                pdfDoc.Open();


                var html = @"<span style='color:blue; font-family:tahoma;'><b>آزمایش</b></span>   
                                    کتابخانه <i>iTextSharp</i> <u>جهت بررسی فارسی نویسی</u>
                            <table style='color:blue; font-family:tahoma;' border='1'><tr><td>eeمتن</td></tr></table>
                            <code>This is a code!</code>
                            <br/>
                            <img src='av-13489.jpg' />
                            ";

                var cssResolver = new StyleAttrCSSResolver();
                // cssResolver.AddCss(XMLWorkerUtils.GetCssFile(@"c:\path\pdf.css"));
                cssResolver.AddCss(@"code 
                                     {
                                        padding: 2px 4px;
                                        color: #d14;
                                        white-space: nowrap;
                                        background-color: #f7f7f9;
                                        border: 1px solid #e1e1e8;
                                     }",
                                     "utf-8", true);

                // کار جمع آوری المان‌های ترجمه شده به المان‌های پی دی اف را انجام می‌دهد
                var elementsHandler = new ElementsCollector();

                var htmlContext = new HtmlPipelineContext(new CssAppliersImpl(new UnicodeFontProvider()));
                htmlContext.SetImageProvider(new ImageProvider());
                htmlContext.CharSet(Encoding.UTF8);
                htmlContext.SetAcceptUnknown(true).AutoBookmark(true).SetTagFactory(Tags.GetHtmlTagProcessorFactory());
                var pipeline = new CssResolverPipeline(cssResolver,
                                                       new HtmlPipeline(htmlContext, new ElementHandlerPipeline(elementsHandler, null)));
                var worker = new XMLWorker(pipeline, parseHtml: true);
                var parser = new XMLParser();
                parser.AddListener(worker);
                parser.Parse(new StringReader(html));

                // با هندلر سفارشی که تهیه کردیم تمام المان‌های اچ تی ام ال به المان‌های پی دی اف تبدیل شدند
                // الان تنها کافی کافی است تا این‌ها را در یک جدول راست به چپ محصور کنیم تا درست نمایش داده شوند
                var mainTable = new PdfPTable(1) { WidthPercentage = 100, RunDirection = PdfWriter.RUN_DIRECTION_RTL };
                var cell = new PdfPCell
                {
                    Border = 0,
                    RunDirection = PdfWriter.RUN_DIRECTION_RTL,
                    HorizontalAlignment = Element.ALIGN_LEFT
                };
                cell.AddElement(elementsHandler.Paragraph);
                mainTable.AddCell(cell);

                pdfDoc.Add(mainTable);
            }

            Process.Start("test.pdf");

using System;
using PdfRpt.Core.Contracts;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.MasterDetails
{
    public class MasterDetailsPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.LeftToRight);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\arial.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            })
            .PagesHeader(header =>
            {
                header.CustomHeader(new MasterDetailsHeaders { PdfRptFont = header.PdfFont });
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter(DateTime.Now.ToString("MM/dd/yyyy"));
            })
            .MainTableTemplate(t => t.BasicTemplate(BasicTemplate.SilverTemplate))
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);
                table.GroupsPreferences(new GroupsPreferences
                {
                    GroupType = GroupType.HideGroupingColumns,
                    RepeatHeaderRowPerGroup = true,
                    ShowOneGroupPerPage = false,
                    SpacingBeforeAllGroupsSummary = 5f,
                    NewGroupAvailableSpacingThreshold = 170
                });
            })
            .MainTableDataSource(dataSource =>
            {
                dataSource.GenericDataReader(
                   providerName: "System.Data.SQLite",
                   connectionString: "Data Source=" + AppPath.ApplicationPath + "\\data\\blogs.sqlite",
                   sql: @"select 
                            tblParents.BirthDate as ParentBirthDate,
                            tblParents.Name as ParentName,
                            tblParents.LastName as ParentLastName,
                            tblKids.Name as KidName,
                            tblKids.BirthDate as KidBirthDate
                            from tblParents
                                left outer join tblKids
                                     on tblKids.ParentId = tblParents.Id
                            order by 
                                tblParents.Name,
                                tblParents.LastName,
                                tblKids.Name"
               );
            })
            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("rowNo");
                    column.IsRowNumber(true);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Left);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(1);
                    column.HeaderCell("#");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName("ParentBirthDate");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.Order(1);
                    column.Width(2);
                    column.HeaderCell("ParentBirthDate");
                    column.Group(true,
                    (val1, val2) =>
                    {
                        var date1 = (DateTime)val1;
                        var date2 = (DateTime)val2;
                        return date1.Year == date2.Year && date1.Month == date2.Month && date1.Day == date2.Day;
                    });
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName("ParentName");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.Order(2);
                    column.Width(2);
                    column.HeaderCell("ParentName");
                    column.Group(true,
                    (val1, val2) =>
                    {
                        return val1.ToString() == val2.ToString();
                    });
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName("ParentLastName");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.Order(3);
                    column.Width(2);
                    column.HeaderCell("ParentLastName");
                    column.Group(true,
                    (val1, val2) =>
                    {
                        return val1.ToString() == val2.ToString();
                    });
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName("KidName");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.Order(4);
                    column.Width(2);
                    column.HeaderCell("Child Name");
                    column.IsVisible(true);
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName("KidBirthDate");
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.Order(5);
                    column.Width(2);
                    column.HeaderCell("BirthDate");
                    column.IsVisible(true);
                });
            })
            .MainTableEvents(events =>
            {
                events.DataSourceIsEmpty(message: "There is no data available to display.");
            })
            .Export(e => e.ToExcel())
            .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\RptMasterDetailsSample.pdf"));
        }
    }
}

using System.Collections.Generic;
using iTextSharp.text;
using iTextSharp.text.pdf;
using PdfRpt.ColumnsItemsTemplates;
using PdfRpt.Core.Contracts;
using PdfRpt.Core.Helper;

namespace PdfReportSamples.MasterDetails
{
    public class MasterDetailsHeaders : IPageHeader
    {
        public IPdfFont PdfRptFont { set; get; }

        public PdfPTable RenderingGroupHeader(Document pdfDoc, PdfWriter pdfWriter, IList<CellData> newGroupInfo, IList<SummaryCellData> summaryData)
        {
            var parentName = newGroupInfo.GetSafeStringValueOf("ParentName");
            var parentLastName = newGroupInfo.GetSafeStringValueOf("ParentLastName");
            var parentBirthDate = newGroupInfo.GetSafeStringValueOf("ParentBirthDate");

            var table = new PdfPTable(relativeWidths: new[] { 1f, 5f }) { WidthPercentage = 100 };
            table.AddSimpleRow(
                (cellData, cellProperties) =>
                {
                    cellData.Value = "Name:";
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                },
                (cellData, cellProperties) =>
                {
                    cellData.Value = parentName;
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                });
            table.AddSimpleRow(
                (cellData, cellProperties) =>
                {
                    cellData.Value = "Last Name:";
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                },
                (cellData, cellProperties) =>
                {
                    cellData.Value = parentLastName;
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                });
            table.AddSimpleRow(
               (cellData, cellProperties) =>
               {
                   cellData.Value = "Birth Date:";
                   cellProperties.PdfFont = PdfRptFont;
                   cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                   cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
               },
               (cellData, cellProperties) =>
               {
                   cellData.Value = parentBirthDate;
                   cellProperties.PdfFont = PdfRptFont;
                   cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
               });
            return table.AddBorderToTable(borderColor: BaseColor.LIGHT_GRAY, spacingBefore: 5f);
        }

        public PdfPTable RenderingReportHeader(Document pdfDoc, PdfWriter pdfWriter, IList<SummaryCellData> summaryData)
        {
            var table = new PdfPTable(numColumns: 1) { WidthPercentage = 100 };
            table.AddSimpleRow(
               (cellData, cellProperties) =>
               {
                   cellData.CellTemplate = new ImageFilePathField();
                   cellData.Value = AppPath.ApplicationPath + "\\Images\\01.png";
                   cellProperties.HorizontalAlignment = HorizontalAlignment.Center;
               });
            table.AddSimpleRow(
               (cellData, cellProperties) =>
               {
                   cellData.Value = "Family rpt";
                   cellProperties.PdfFont = PdfRptFont;
                   cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                   cellProperties.HorizontalAlignment = HorizontalAlignment.Center;
               });
            return table.AddBorderToTable();
        }
    }
}

select 
          tblParents.BirthDate as ParentBirthDate,
          tblParents.Name as ParentName,
          tblParents.LastName as ParentLastName,
          tblKids.Name as KidName,
          tblKids.BirthDate as KidBirthDate
          from tblParents
                  left outer join tblKids
                        on tblKids.ParentId = tblParents.Id
                            order by 
                                tblParents.Name,
                                tblParents.LastName,
                                tblKids.Name

tblParents.Name as ParentName,
tblKids.Name as KidName,

column.Group(true,
                    (val1, val2) =>
                    {
                        return val1.ToString() == val2.ToString();
                    });

                table.GroupsPreferences(new GroupsPreferences
                {
                    GroupType = GroupType.HideGroupingColumns,
                    RepeatHeaderRowPerGroup = true,
                    ShowOneGroupPerPage = false,
                    SpacingBeforeAllGroupsSummary = 5f,
                    NewGroupAvailableSpacingThreshold = 170
                });

        public PdfPTable RenderingGroupHeader(Document pdfDoc, PdfWriter pdfWriter, IList<CellData> newGroupInfo, IList<SummaryCellData> summaryData)
        {
            var parentName = newGroupInfo.GetSafeStringValueOf("ParentName");
            var parentLastName = newGroupInfo.GetSafeStringValueOf("ParentLastName");
            var parentBirthDate = newGroupInfo.GetSafeStringValueOf("ParentBirthDate");

            var table = new PdfPTable(relativeWidths: new[] { 1f, 5f }) { WidthPercentage = 100 };
            table.AddSimpleRow(
                (cellData, cellProperties) =>
                {
                    cellData.Value = "Name:";
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                },
                (cellData, cellProperties) =>
                {
                    cellData.Value = parentName;
                    cellProperties.PdfFont = PdfRptFont;
                    cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                });

using System.Diagnostics;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;

namespace OptimizeImageSizes
{
    class Program
    {
        static void Main(string[] args)
        {
            test1();
            test2();
        }

        private static void test2()
        {
            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("Test2.pdf", FileMode.Create));
                pdfDoc.Open();

                var table = new PdfPTable(new float[] { 1, 2 });
                table.AddCell(Image.GetInstance("myImage.png"));
                table.AddCell(Image.GetInstance("myImage.png"));
                pdfDoc.Add(table);
            }

            Process.Start("test2.pdf");
        }

        private static void test1()
        {
            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("Test1.pdf", FileMode.Create));
                pdfDoc.Open();

                var table = new PdfPTable(new float[] { 1, 2 });                
                var image = Image.GetInstance("myImage.png");
                table.AddCell(image);
                table.AddCell(image);
                pdfDoc.Add(table);
            }

            Process.Start("test1.pdf");
        }
    }
}

{Switch(CategoryName == تاریخ , Table1.Date, CategoryName == مشتری , Table1.CustomerName )}

using System;
using System.Collections.Generic;
using iTextSharp.text;
using iTextSharp.text.pdf;
using PdfReportSamples.Models;
using PdfReportSamples.Templates;
using PdfRpt.Core.Contracts;
using PdfRpt.Core.Helper;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.Tax
{
    public class TaxPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.RightToLeft);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(AppPath.ApplicationPath + "\\fonts\\irsans.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter(DateTime.Now.ToString("MM/dd/yyyy"));
            })
            .PagesHeader(header =>
            {
                header.DefaultHeader(defaultHeader =>
                {
                    defaultHeader.ImagePath(AppPath.ApplicationPath + "\\Images\\01.png");
                    defaultHeader.Message("گزارش جدید ما");
                });
            })
            .MainTableTemplate(template =>
            {
                template.CustomTemplate(new TransparentTemplate());
            })
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);
            })
            .MainTableDataSource(dataSource =>
            {
                var listOfRows = new List<User>();
                for (int i = 0; i < 7; i++)
                {
                    listOfRows.Add(new User { Id = i, LastName = "نام خانوادگی " + i, Name = "نام " + i, Balance = i + 1000 });
                }
                dataSource.StronglyTypedList<User>(listOfRows);
            })
            .MainTableSummarySettings(summarySettings =>
            {
                summarySettings.OverallSummarySettings("جمع کل");
                summarySettings.PreviousPageSummarySettings("نقل از صفحه قبل");
                summarySettings.PageSummarySettings("جمع صفحه");
            })
            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("rowNo");
                    column.IsRowNumber(true);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(1);
                    column.HeaderCell("ردیف");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Id);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(2);
                    column.HeaderCell("شماره");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Name);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(2);
                    column.Width(3);
                    column.HeaderCell("نام");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.LastName);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(3);
                    column.Width(3);
                    column.HeaderCell("نام خانوادگی");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Balance);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(4);
                    column.Width(2);
                    column.HeaderCell("موجودی");
                    column.ColumnItemsTemplate(template =>
                    {
                        template.TextBlock();
                        template.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                    column.AggregateFunction(aggregateFunction =>
                    {
                        aggregateFunction.NumericAggregateFunction(AggregateFunction.Sum);
                        aggregateFunction.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                });

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

                events.MainTableAdded(args =>
                {
                    var balanceData = args.LastOverallAggregateValueOf<User>(u => u.Balance);
                    var balance = double.Parse(balanceData, System.Globalization.NumberStyles.AllowThousands);

                    var others = Math.Round(balance * 1.8 / 100);
                    var tax = Math.Round(balance * 2.2 / 100);
                    var total = balance + tax + others;

                    var taxTable = new PdfPTable(args.Table); // Create a clone of the MainTable's structure                   

                    taxTable.AddSimpleRow(
                        null /* null = empty cell */, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "مالیات";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", tax);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "عوارض";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", others);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "جمع کل";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", total);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "قابل پرداخت";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = total.NumberToText(Language.Persian) + " ریال";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                            cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                        });

                    args.PdfDoc.Add(taxTable);
                });
            })
            .Export(export =>
            {
                export.ToExcel();
            })
            .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\TaxReportSample.pdf"));
        }
    }
}

var balanceData = args.LastOverallAggregateValueOf<User>(u => u.Balance);
var balance = double.Parse(balanceData, System.Globalization.NumberStyles.AllowThousands);

var others = Math.Round(balance * 1.8 / 100);
var tax = Math.Round(balance * 2.2 / 100);
var total = balance + tax + others;

var taxTable = new PdfPTable(args.Table);

taxTable.AddSimpleRow(
                        null /* null = empty cell */, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "مالیات";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", tax);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

args.PdfDoc.Add(taxTable);

total.NumberToText(Language.Persian)