второй компонент тоже вроде как работает

CheckedListBoxLibrary/Components/PdfTable/PdfTable.cs

@@ -1,4 +1,10 @@
-using System;
+using MyUserControls.Components.office_package.HelperEnums;
+using MyUserControls.Components.office_package.HelperModels;
+using MyUserControls.Components.office_package.Implements;
+using MyUserControls.Components.office_package;
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.Rendering;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
@@ -10,6 +16,8 @@ namespace MyUserControls.Components.PdfTable
 {
     public partial class PdfTable : Component
     {
+        ISaveToPdf SaveToPdf = new SaveToPdf();
+
         public PdfTable()
         {
             InitializeComponent();
@@ -21,5 +29,124 @@ namespace MyUserControls.Components.PdfTable
 
             InitializeComponent();
         }
+        public void CreatePdf<T>(PdfTableInfo<T> info)
+        {
+            info.CheckFields();
+            SaveToPdf.CreatePdf(info);
+            SaveToPdf.CreateParagraph(new PdfParagraph
+            {
+                Text = info.Title,
+                Style = "NormalTitle",
+                ParagraphAlignment = PdfParagraphAlignmentType.Center
+            });
+            SaveToPdf.CreateTableWithColumns(info.Data.Count + 2);
+            SaveToPdf.CreateRow(new PdfRowParameters());
+            int rowIndex = 0;
+            int columnIndex = 0;
+            List<string> properties = new List<string>();
+            string? header;
+            foreach (var node in info.Headers)
+            {
+                if (string.IsNullOrWhiteSpace(node.Text))
+                {
+                    throw new Exception("Cannot read header");
+                }
+                SaveToPdf.CreateRow(new PdfRowParameters());
+                SaveToPdf.InsertTextIntoCell(
+                    rowIndex,
+                    columnIndex,
+                    new PdfCellParameters
+                    {
+                        Text = node.Text,
+                        Style = "NormalTitle",
+                        ParagraphAlignment = PdfParagraphAlignmentType.Center
+                    });
+                if (node.Nodes.Count == 0)
+                {
+                    SaveToPdf.MergeCells(new PdfCellsMergeParameters
+                    {
+                        RowIndex = rowIndex,
+                        ColumnIndex = columnIndex,
+                        Direction = PdfCellsMergeDirections.Right
+                    });
+                    header = node.Tag as string;
+                    if (header == null)
+                    {
+                        throw new Exception("Cannot read property name");
+                    }
+                    properties.Add(header);
+                    rowIndex++;
+                }
+                else
+                {
+                    int mergeRowIndex = rowIndex;
+                    int mergeColumnIndex = columnIndex;
+                    foreach (TreeNode child in node.Nodes)
+                    {
+                        if (string.IsNullOrWhiteSpace(child.Text))
+                        {
+                            throw new Exception("Cannot read header");
+                        }
+                        SaveToPdf.CreateRow(new PdfRowParameters());
+                        SaveToPdf.InsertTextIntoCell(
+                            rowIndex,
+                            columnIndex + 1,
+                            new PdfCellParameters
+                            {
+                                Text = child.Text,
+                                Style = "NormalTitle",
+                                ParagraphAlignment = PdfParagraphAlignmentType.Left
+                            });
+                        header = child.Tag as string;
+                        if (header == null)
+                        {
+                            throw new Exception("Cannot read property name");
+                        }
+                        properties.Add(header);
+                        rowIndex++;
+                    }
+                    SaveToPdf.MergeCells(new PdfCellsMergeParameters
+                    {
+                        RowIndex = mergeRowIndex,
+                        ColumnIndex = mergeColumnIndex,
+                        Direction = PdfCellsMergeDirections.Down,
+                        CellNumber = node.Nodes.Count - 1
+                    });
+                }
+            }
+            columnIndex = 2;
+            foreach (var obj in info.Data)
+            {
+                if (obj == null)
+                {
+                    throw new Exception("Table Data element cannot be null");
+                }
+                List<string> cells = new List<string>();
+                for (int i = 0; i < properties.Count; i++)
+                {
+                    string propertyName = properties[i];
+                    var property = obj.GetType().GetProperty(propertyName);
+                    if (property is null)
+                    {
+                        throw new ArgumentException($"Failed to find property {propertyName} in provided objects class");
+                    }
+                    var value = property.GetValue(obj)?.ToString();
+                    if (value == null)
+                    {
+                        throw new ArgumentException($"Failed to find property {propertyName} in provided objects class");
+                    }
+                    cells.Add(value);
+                }
+                SaveToPdf.InsertTextIntoColumn(new PdfColumnParameters
+                {
+                    Texts = cells,
+                    ColumnIndex = columnIndex,
+                    Style = "Normal",
+                    ParagraphAlignment = PdfParagraphAlignmentType.Left
+                });
+                columnIndex++;
+            }
+            SaveToPdf.SavePdf(info);
+        }
     }
 }

CheckedListBoxLibrary/Components/PdfTable/PdfTableInfo.cs

@@ -1,4 +1,5 @@
-using System;
+using MyUserControls.Components.office_package.HelperModels;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +7,23 @@ using System.Threading.Tasks;
 
 namespace MyUserControls.Components.PdfTable
 {
-    internal class PdfTableInfo
+    public class PdfTableInfo<T> : IPdfInfo
     {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<TreeNode> Headers { get; set; } = new();
+        public List<T> Data { get; set; } = new();
+
+        public void CheckFields()
+        {
+            if (string.IsNullOrWhiteSpace(FileName))
+                throw new ArgumentException("Имя файла не может быть пустым.", nameof(FileName));
+            if (string.IsNullOrWhiteSpace(Title))
+                throw new ArgumentException("Название документа не может быть пустым.", nameof(Title));
+            if (Headers == null || Headers.Count == 0)
+                throw new ArgumentException("Заголовки для шапки не могут быть пустыми.", nameof(Headers));
+            if (Data == null || Data.Count == 0)
+                throw new ArgumentException("Данные для таблицы не могут быть пустыми.", nameof(Data));
+        }
     }
 }

WinFormsApp1/Form1.Designer.cs

@@ -39,6 +39,8 @@
             listBoxImages = new ListBox();
             chooseImage = new Button();
             createPdfImages = new Button();
+            pdfTable = new MyUserControls.Components.PdfTable.PdfTable(components);
+            createTable = new Button();
             SuspendLayout();
             // 
             // smartCheckedListBox1
@@ -112,11 +114,22 @@
             createPdfImages.UseVisualStyleBackColor = true;
             createPdfImages.Click += createPdfImages_Click;
             // 
+            // createTable
+            // 
+            createTable.Location = new Point(330, 316);
+            createTable.Name = "createTable";
+            createTable.Size = new Size(184, 31);
+            createTable.TabIndex = 9;
+            createTable.Text = "создать таблицу пдф";
+            createTable.UseVisualStyleBackColor = true;
+            createTable.Click += createTable_Click;
+            // 
             // Form1
             // 
             AutoScaleDimensions = new SizeF(8F, 20F);
             AutoScaleMode = AutoScaleMode.Font;
             ClientSize = new Size(1120, 474);
+            Controls.Add(createTable);
             Controls.Add(createPdfImages);
             Controls.Add(chooseImage);
             Controls.Add(listBoxImages);
@@ -142,5 +155,7 @@
         private ListBox listBoxImages;
         private Button chooseImage;
         private Button createPdfImages;
+        private MyUserControls.Components.PdfTable.PdfTable pdfTable;
+        private Button createTable;
     }
 }

WinFormsApp1/Form1.cs

@@ -1,6 +1,7 @@
 using MyUserControls;
 using MyUserControls.Components.office_package.Implements;
 using MyUserControls.Components.PdfImage;
+using MyUserControls.Components.PdfTable;
 using System.ComponentModel;
 
 
@@ -131,5 +132,56 @@ namespace WinFormsApp1
             }
         }
 
+        private void createTable_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                List<TreeNode> headers = new List<TreeNode>
+                {
+                    new TreeNode
+                    {
+                        Text = "Name",
+                        Tag = "Name",
+                    },
+                    new TreeNode("Info", new TreeNode[]
+                    {
+                        new TreeNode
+                        {
+                            Text = "Category",
+                            Tag = "Category"
+                        },
+                        new TreeNode
+                        {
+                            Text = "SubCategory",
+                            Tag = "SubCategory"
+                        }
+                    })
+                };
+                List<SampleClass> data = new List<SampleClass>
+                {
+                        new SampleClass("a1", "d1", "f1"),
+                        new SampleClass("a2", "d2", "f2"),
+                        new SampleClass("a3", "d3", "f3")
+                }; 
+                string currentDirectory = Directory.GetCurrentDirectory();
+
+                string filePath = Path.Combine(currentDirectory, @"..\..\..\Documents\PdfWithTable.pdf");
+
+                var info = new PdfTableInfo<SampleClass>
+                {
+                    FileName = filePath,
+                    Title = "Title",
+                    Headers = headers,
+                    Data = data
+                };
+                pdfTable.CreatePdf(info);
+                MessageBox.Show("PDF ñîçäàí óñïåøíî!", "ïäô ñîçäàí", MessageBoxButtons.OK, MessageBoxIcon.Information);
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message);
+            }
+        }
+
     }
 }

WinFormsApp1/Form1.resx

@@ -123,4 +123,7 @@
   <metadata name="pdfImage.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>183, 17</value>
   </metadata>
+  <metadata name="pdfTable.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>304, 17</value>
+  </metadata>
 </root>

WinFormsApp1/SampleClass.cs

@@ -16,5 +16,18 @@ namespace WinFormsApp1
         {
             return Name + "   " + Category + "   " + SubCategory;
         }
+
+        public SampleClass() {
+            Name = string.Empty;
+            Category = string.Empty;
+            SubCategory = string.Empty;
+        }
+
+        public SampleClass(string name, string category, string subCategory)
+        {
+            Name = name;
+            Category = category;
+            SubCategory = subCategory;
+        }
     }
 }