1&2

TestsComponents/FormTestComponents.Designer.cs

@@ -0,0 +1,199 @@
+namespace TestsComponents
+{
+	partial class FormTestComponents
+	{
+		/// <summary>
+		///  Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		///  Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		///  Required method for Designer support - do not modify
+		///  the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			userCheckedListBox = new WinFormsLibrary1.UserCheckedListBox();
+			buttonClear = new Button();
+			ButtonShowItems = new Button();
+			textBoxItems = new TextBox();
+			userDateTimePicker = new COP.UserDateTimePicker();
+			textBoxShowDate = new TextBox();
+			ButtonShowDate = new Button();
+			ButtonRangeSet = new Button();
+			userTreeView = new COP.UserTreeView();
+			buttonSaveToExcel = new Button();
+			buttonSaveTable = new Button();
+			button1 = new Button();
+			SuspendLayout();
+			// 
+			// userCheckedListBox
+			// 
+			userCheckedListBox.Location = new Point(0, 0);
+			userCheckedListBox.Name = "userCheckedListBox";
+			userCheckedListBox.SelectedValue = "";
+			userCheckedListBox.Size = new Size(263, 171);
+			userCheckedListBox.TabIndex = 0;
+			userCheckedListBox.SelectedValueChanged += UserCheckedListBox_SelectedValueChanged;
+			// 
+			// buttonClear
+			// 
+			buttonClear.Location = new Point(0, 176);
+			buttonClear.Name = "buttonClear";
+			buttonClear.Size = new Size(263, 29);
+			buttonClear.TabIndex = 2;
+			buttonClear.Text = "Очистить";
+			buttonClear.UseVisualStyleBackColor = true;
+			buttonClear.Click += buttonClear_Click;
+			// 
+			// ButtonShowItems
+			// 
+			ButtonShowItems.Location = new Point(0, 211);
+			ButtonShowItems.Name = "ButtonShowItems";
+			ButtonShowItems.Size = new Size(263, 29);
+			ButtonShowItems.TabIndex = 3;
+			ButtonShowItems.Text = "Показать";
+			ButtonShowItems.UseVisualStyleBackColor = true;
+			ButtonShowItems.Click += ButtonShowItems_Click;
+			// 
+			// textBoxItems
+			// 
+			textBoxItems.Location = new Point(0, 245);
+			textBoxItems.Multiline = true;
+			textBoxItems.Name = "textBoxItems";
+			textBoxItems.Size = new Size(263, 87);
+			textBoxItems.TabIndex = 4;
+			// 
+			// userDateTimePicker
+			// 
+			userDateTimePicker.Location = new Point(295, 15);
+			userDateTimePicker.MaxValue = null;
+			userDateTimePicker.MinValue = null;
+			userDateTimePicker.Name = "userDateTimePicker";
+			userDateTimePicker.Size = new Size(254, 29);
+			userDateTimePicker.TabIndex = 5;
+			userDateTimePicker.ValueChanged += UserDateTimePicker_ValueChanged;
+			// 
+			// textBoxShowDate
+			// 
+			textBoxShowDate.Location = new Point(295, 77);
+			textBoxShowDate.Margin = new Padding(3, 4, 3, 4);
+			textBoxShowDate.Name = "textBoxShowDate";
+			textBoxShowDate.Size = new Size(253, 27);
+			textBoxShowDate.TabIndex = 6;
+			// 
+			// ButtonShowDate
+			// 
+			ButtonShowDate.Location = new Point(331, 140);
+			ButtonShowDate.Margin = new Padding(3, 4, 3, 4);
+			ButtonShowDate.Name = "ButtonShowDate";
+			ButtonShowDate.Size = new Size(192, 31);
+			ButtonShowDate.TabIndex = 7;
+			ButtonShowDate.Text = "Показать";
+			ButtonShowDate.UseVisualStyleBackColor = true;
+			ButtonShowDate.Click += ButtonShowDate_Click;
+			// 
+			// ButtonRangeSet
+			// 
+			ButtonRangeSet.Location = new Point(555, 63);
+			ButtonRangeSet.Margin = new Padding(3, 4, 3, 4);
+			ButtonRangeSet.Name = "ButtonRangeSet";
+			ButtonRangeSet.Size = new Size(150, 57);
+			ButtonRangeSet.TabIndex = 8;
+			ButtonRangeSet.Text = "Установить диапозон";
+			ButtonRangeSet.UseVisualStyleBackColor = true;
+			ButtonRangeSet.Click += ButtonRangeSet_Click;
+			// 
+			// userTreeView
+			// 
+			userTreeView.Location = new Point(570, 140);
+			userTreeView.Margin = new Padding(3, 5, 3, 5);
+			userTreeView.Name = "userTreeView";
+			userTreeView.Size = new Size(171, 127);
+			userTreeView.TabIndex = 9;
+			userTreeView.Load += UserTreeView_Load;
+			// 
+			// buttonSaveToExcel
+			// 
+			buttonSaveToExcel.Location = new Point(314, 303);
+			buttonSaveToExcel.Name = "buttonSaveToExcel";
+			buttonSaveToExcel.Size = new Size(96, 53);
+			buttonSaveToExcel.TabIndex = 10;
+			buttonSaveToExcel.Text = "Сохранить картинки";
+			buttonSaveToExcel.UseVisualStyleBackColor = true;
+			buttonSaveToExcel.Click += buttonSaveToExcel_Click;
+			// 
+			// buttonSaveTable
+			// 
+			buttonSaveTable.Location = new Point(454, 303);
+			buttonSaveTable.Name = "buttonSaveTable";
+			buttonSaveTable.Size = new Size(116, 53);
+			buttonSaveTable.TabIndex = 11;
+			buttonSaveTable.Text = "Сохранить таблицу";
+			buttonSaveTable.UseVisualStyleBackColor = true;
+			buttonSaveTable.Click += buttonSaveTable_Click;
+			// 
+			// button1
+			// 
+			button1.Location = new Point(340, 378);
+			button1.Name = "button1";
+			button1.Size = new Size(197, 29);
+			button1.TabIndex = 12;
+			button1.Text = "Сохранить диаграмму";
+			button1.UseVisualStyleBackColor = true;
+			button1.Click += buttonSaveChart_Click;
+			// 
+			// FormTestComponents
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(800, 451);
+			Controls.Add(button1);
+			Controls.Add(buttonSaveTable);
+			Controls.Add(buttonSaveToExcel);
+			Controls.Add(userTreeView);
+			Controls.Add(ButtonRangeSet);
+			Controls.Add(ButtonShowDate);
+			Controls.Add(textBoxShowDate);
+			Controls.Add(userDateTimePicker);
+			Controls.Add(textBoxItems);
+			Controls.Add(ButtonShowItems);
+			Controls.Add(buttonClear);
+			Controls.Add(userCheckedListBox);
+			Name = "FormTestComponents";
+			Text = "FormTestComponents ";
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private WinFormsLibrary1.UserCheckedListBox userCheckedListBox;
+		private Button buttonClear;
+		private Button ButtonShowItems;
+		private TextBox textBoxItems;
+        private COP.UserDateTimePicker userDateTimePicker;
+        private TextBox textBoxShowDate;
+        private Button ButtonShowDate;
+        private Button ButtonRangeSet;
+        private COP.UserTreeView userTreeView;
+		private Button buttonSaveToExcel;
+		private Button buttonSaveTable;
+		private Button button1;
+	}
+}

TestsComponents/FormTestComponents.cs

@@ -0,0 +1,174 @@
+using COP;
+
+
+using COP.Enums;
+using COP.Info;
+using static COP.ExcelComponent;
+
+
+namespace TestsComponents
+{
+    public partial class FormTestComponents : Form
+    {
+        public FormTestComponents()
+        {
+            InitializeComponent();
+            Fill();
+        }
+        public void Fill()
+        {
+            userCheckedListBox.append(new() { "items1", "dsdsf", "items3", "fgdg", "iit" });
+        }
+        private void UserCheckedListBox_SelectedValueChanged(object sender, EventArgs e)
+        {
+            
+                MessageBox.Show("Selected value changed");
+           
+        }
+        private void buttonClear_Click(object sender, EventArgs e)
+        {
+            userCheckedListBox.ClearList();
+        }
+        private void ButtonShowItems_Click(object sender, EventArgs e)
+        {
+
+            textBoxItems.Text = userCheckedListBox.SelectedValue;
+        }
+        private void ButtonShowDate_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                textBoxShowDate.Clear();
+                textBoxShowDate.Text = userDateTimePicker.SelectedValue.ToString();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show("Îøèáêà");
+            }
+        }
+        private void UserDateTimePicker_ValueChanged(object sender, EventArgs e)
+        {
+            MessageBox.Show("Value changed");
+            DateTime? selectedDate = userDateTimePicker.SelectedValue;
+        }
+
+        private void ButtonRangeSet_Click(object sender, EventArgs e)
+        {
+            userDateTimePicker.MaxValue = new DateTime(2024, 9, 20);
+            userDateTimePicker.MinValue = new DateTime(2024,8,10);
+        }
+        private void UserTreeView_Load(object sender, EventArgs e)
+        {
+            List<Employee> employees = new List<Employee>
+            {
+                new Employee { Department = "Îòäåë1", Position = "Äîëæíîñòü1", Name = "Ñîòðóäíèê1" },
+                new Employee { Department = "Îòäåë2", Position = "Äîëæíîñòü2", Name = "Ñîòðóäíèê2" },
+                new Employee { Department = "Îòäåë1", Position = "Äîëæíîñòü1", Name = "Ñîòðóäíèê3" },
+                new Employee { Department = "Îòäåë2", Position = "Äîëæíîñòü3", Name = "Ñîòðóäíèê4" },
+            };
+            var Hierarchy = new List<string> { "Department", "Position", "Name" };
+            foreach (var prop in employees[0].GetType().GetProperties())
+            {
+                userTreeView.Hierarchy.Add(prop.Name);
+            }
+
+            try
+            {
+                userTreeView.PopulateTree(employees);
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message);
+            }
+        }
+        public class Employee
+        {
+            public string? Department { get; set; }
+            public string? Position { get; set; }
+            public string? Name { get; set; }
+        }
+		private void buttonSaveToExcel_Click(object sender, EventArgs e)
+		{
+			ExcelComponent excel = new();
+			List<ImageInfo> images = new()
+			{
+				new ImageInfo() { FilePath = "C:\\Users\\ogoro\\Documents\\image1.jpg" },
+				new ImageInfo() { FilePath = "C:\\Users\\ogoro\\Documents\\image2.jpg" },
+				new ImageInfo() { FilePath = "C:\\Users\\ogoro\\Documents\\image3.jpg" }
+			};
+			ExcelImageInfo info = new("C:\\Users\\ogoro\\Documents\\test.xlsx", "My Document", images);
+			try
+			{
+				excel.GenerateExcelWithImages(info);
+				MessageBox.Show("Ñîõàðíåíî óñïåøíî", "Ðåçóëüòàò", MessageBoxButtons.OK, MessageBoxIcon.Information);
+			}
+			catch (Exception ex)
+			{
+				MessageBox.Show(ex.Message, "Îøèáêà",
+				MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+		private void buttonSaveTable_Click(object sender, EventArgs e)
+		{
+			ExcelTable table = new();
+			var data = new List<Employee2>
+			{
+				new Employee2 { Id = 1, Status = "Active", Name = "Îëåã", Surname = "Ñàëèí", Age = "20", Department = "IT", Position = "Senior" },
+				new Employee2 { Id = 2, Status = "Active", Name = "Àðòóð", Surname = "Íàñûðîâ", Age = "19", Department = "Design", Position = "Ñòàæ¸ð" },
+			};
+			Dictionary<string, (List<(string, string)>, List<int>)> headers = new()
+{
+	{ "Èäåíòèôèêàòîð", (new List<(string, string)> { ("Id", "Èäåíòèôèêàòîð") }, new List<int> { 30 }) },
+	{ "Ëè÷íûå äàííûå", (new List<(string, string)> { ("Name", "Èìÿ"), ("Surname", "Ôàìèëèÿ"), ("Age", "Âîçðàñò") }, new List<int> { 25, 25, 25 }) },
+	{ "Ñòàòóñ", (new List<(string, string)> { ("Status", "Ñòàòóñ") }, new List<int> { 30 }) },
+	{ "Ðàáîòà", (new List<(string, string)> { ("Department", "Îòäåë"), ("Position", "Äîëæíîñòü") }, new List<int> { 25, 25 }) }
+};
+
+			ExcelTableInfo<Employee2> info = new("C:\\Users\\ogoro\\Documents\\testtable.xlsx", "My Document", data, headers);
+			try
+			{
+				table.GenerateDocument(info);
+				MessageBox.Show("Ñîõàðíåíî óñïåøíî", "Ðåçóëüòàò", MessageBoxButtons.OK, MessageBoxIcon.Information);
+			}
+			catch (Exception ex)
+			{
+				MessageBox.Show(ex.Message, "Îøèáêà",
+				MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+		public class Employee2
+		{
+			public int? Id { get; set; }
+			public string? Status { get; set; } = string.Empty;
+			public string? Name { get; set; } = string.Empty;
+			public string? Surname { get; set; } = string.Empty;
+			public string? Age { get; set; } = string.Empty;
+			public string? Department { get; set; } = string.Empty;
+			public string? Position { get; set; } = string.Empty;
+		}
+		private void buttonSaveChart_Click(object sender, EventArgs e)
+		{
+			PieChart chart = new();
+
+			LegendPosition legend = new();
+			var data = new List<DataItem>()
+			{
+				new DataItem() { Name = "Data 1", Value = 10 },
+				new DataItem() { Name = "Data 2", Value = 20 },
+				new DataItem() { Name = "Data 3", Value = 30 },
+				new DataItem() { Name = "Data 4", Value = 40 }
+			};
+			ExcelChartInfo info = new("C:\\Users\\ogoro\\Documents\\testchart.xlsx", "My Document", "My Chart", legend, data);
+			try
+			{
+				chart.GenerateDocument(info);
+				MessageBox.Show("Ñîõàðíåíî óñïåøíî", "Ðåçóëüòàò", MessageBoxButtons.OK, MessageBoxIcon.Information);
+			}
+			catch (Exception ex)
+			{
+				MessageBox.Show(ex.Message, "Îøèáêà",
+				MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+	}
+}

TestsComponents/FormTestComponents.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

TestsComponents/Program.cs

@@ -0,0 +1,17 @@
+namespace TestsComponents
+{
+	internal static class Program
+	{
+		/// <summary>
+		///  The main entry point for the application.
+		/// </summary>
+		[STAThread]
+		static void Main()
+		{
+			// To customize application configuration such as set high DPI settings or default font,
+			// see https://aka.ms/applicationconfiguration.
+			ApplicationConfiguration.Initialize();
+			Application.Run(new FormTestComponents());
+		}
+	}
+}

TestsComponents/TestsComponents.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\WinFormsLibrary1\COP.csproj" />
+  </ItemGroup>
+
+</Project>

WinFormsLibrary1.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.10.35027.167
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "COP", "WinFormsLibrary1\COP.csproj", "{2A43B10F-50CB-4768-A95A-2E6B90D0AD41}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestsComponents", "TestsComponents\TestsComponents.csproj", "{C720866B-F5B4-4063-931A-2DB4A35DD888}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2A43B10F-50CB-4768-A95A-2E6B90D0AD41}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2A43B10F-50CB-4768-A95A-2E6B90D0AD41}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2A43B10F-50CB-4768-A95A-2E6B90D0AD41}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2A43B10F-50CB-4768-A95A-2E6B90D0AD41}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C720866B-F5B4-4063-931A-2DB4A35DD888}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C720866B-F5B4-4063-931A-2DB4A35DD888}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C720866B-F5B4-4063-931A-2DB4A35DD888}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C720866B-F5B4-4063-931A-2DB4A35DD888}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {5428C310-3E76-48CB-A3D2-14609E3EA213}
+	EndGlobalSection
+EndGlobal

WinFormsLibrary1/COP.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="DocumentFormat.OpenXml" Version="3.1.0" />
+    <PackageReference Include="EPPlus" Version="7.3.2" />
+    <PackageReference Include="NPOI" Version="2.7.1" />
+  </ItemGroup>
+
+</Project>

WinFormsLibrary1/Enums/LegendPosition.cs

@@ -0,0 +1,10 @@
+namespace COP.Enums
+{
+    public enum LegendPosition
+    {
+        Top,
+        Bottom,
+        Left,
+        Right
+    }
+}

WinFormsLibrary1/ExcelComponent.Designer.cs

@@ -0,0 +1,36 @@
+namespace COP
+{
+    partial class ExcelComponent
+    {
+        /// <summary>
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором компонентов
+
+        /// <summary>
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            components = new System.ComponentModel.Container();
+        }
+
+        #endregion
+    }
+}

WinFormsLibrary1/ExcelComponent.cs

@@ -0,0 +1,73 @@
+using COP.Info;
+using NPOI.SS.UserModel;
+using NPOI.XSSF.UserModel;
+using System.ComponentModel;
+
+namespace COP
+{
+    public partial class ExcelComponent : Component
+    {
+        public ExcelComponent()
+        {
+            InitializeComponent();
+        }
+
+        public ExcelComponent(IContainer container)
+        {
+            container.Add(this);
+            InitializeComponent();
+        }
+
+        public void GenerateExcelWithImages(ExcelImageInfo info)
+        {
+            if (string.IsNullOrEmpty(info.fileName))
+            {
+                throw new ArgumentNullException(nameof(info.fileName), "File name cannot be null or empty.");
+            }
+            if (info.images == null || info.images.Count == 0)
+            {
+                throw new ArgumentException("At least one image must be provided.", nameof(info.images));
+            }
+
+            if (string.IsNullOrEmpty(info.documentTitle))
+            {
+                throw new ArgumentNullException(nameof(info.documentTitle), "Document title cannot be null or empty.");
+            }
+
+            var workbook = new XSSFWorkbook();
+            var sheet = workbook.CreateSheet("Sheet1");
+            sheet.CreateRow(0).CreateCell(0).SetCellValue(info.documentTitle);
+
+            int startRowIndex = 2;
+            var rowOffset = 1;
+
+            foreach (var imageInfo in info.images)
+            {
+                using var fs = new FileStream(imageInfo.FilePath, FileMode.Open, FileAccess.Read);
+                var imageBytes = new byte[fs.Length];
+                fs.Read(imageBytes, 0, imageBytes.Length);
+
+                var pictureIdx = workbook.AddPicture(imageBytes, PictureType.JPEG);
+                var drawing = sheet.CreateDrawingPatriarch();
+                var anchor = new XSSFClientAnchor(0, 0, 0, 0, 0, startRowIndex, 1, startRowIndex + 1);
+                var picture = drawing.CreatePicture(anchor, pictureIdx);
+
+                picture.Resize();
+
+                var pictureHeight = picture.GetImageDimension().Height / 20;
+
+                startRowIndex += pictureHeight + rowOffset;
+            }
+
+            using (var fs = new FileStream(info.fileName, FileMode.Create, FileAccess.Write))
+            {
+                workbook.Write(fs);
+            }
+        }
+
+        public class ImageInfo
+        {
+            public string? FilePath { get; set; }
+        }
+    }
+}

WinFormsLibrary1/ExcelTable.Designer.cs

@@ -0,0 +1,36 @@
+namespace COP
+{
+	partial class ExcelTable
+	{
+		/// <summary>
+		/// Обязательная переменная конструктора.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary> 
+		/// Освободить все используемые ресурсы.
+		/// </summary>
+		/// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Код, автоматически созданный конструктором компонентов
+
+		/// <summary>
+		/// Требуемый метод для поддержки конструктора — не изменяйте 
+		/// содержимое этого метода с помощью редактора кода.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			components = new System.ComponentModel.Container();
+		}
+
+		#endregion
+	}
+}

WinFormsLibrary1/ExcelTable.cs

@@ -0,0 +1,178 @@
+using COP.Info;
+using DocumentFormat.OpenXml.EMMA;
+using DocumentFormat.OpenXml.Office2010.Excel;
+using DocumentFormat.OpenXml.Spreadsheet;
+using NPOI.HSSF.Util;
+using NPOI.SS.UserModel;
+using NPOI.SS.Util;
+using NPOI.XSSF.UserModel;
+using System;
+using System.ComponentModel;
+using System.Windows.Forms.VisualStyles;
+using BorderStyle = NPOI.SS.UserModel.BorderStyle;
+using HorizontalAlignment = NPOI.SS.UserModel.HorizontalAlignment;
+
+namespace COP
+{
+	public partial class ExcelTable : Component
+	{
+		public ExcelTable()
+		{
+			InitializeComponent();
+		}
+
+		public ExcelTable(IContainer container)
+		{
+			container.Add(this);
+			InitializeComponent();
+		}
+
+		public void GenerateDocument<T>(ExcelTableInfo<T> info) where T : class
+		{
+			if (string.IsNullOrEmpty(info.FilePath))
+			{
+				throw new ArgumentException("File path is null or empty.");
+			}
+			if (string.IsNullOrEmpty(info.DocumentTitle))
+			{
+				throw new ArgumentException("Document title is null or empty.");
+			}
+			if (info.Data == null || info.Data.Count == 0)
+			{
+				throw new ArgumentException("Data is null or empty.");
+			}
+
+			var workbook = new XSSFWorkbook();
+			var sheet = workbook.CreateSheet("Sheet1");
+
+			sheet.CreateRow(0).CreateCell(0).SetCellValue(info.DocumentTitle);
+
+			int curRow = 1;
+			int curCol = 0;
+			List<string> headers = new();
+
+			var dataCellStyle = GetDataCellStyle(workbook);
+			var headerCellStyle = GetHeaderCellStyle(workbook);
+
+			// Проход по заголовкам
+			foreach (var header in info.Headers)
+			{
+				headers.Add(header.Key);
+
+				var currentRow = sheet.CreateRow(curRow);
+				var curCell = currentRow.CreateCell(curCol);
+
+				// Если несколько подзаголовков в одной категории
+				if (header.Value.Item1.Count > 1)
+				{
+					sheet.AddMergedRegion(new CellRangeAddress(curRow, curRow + header.Value.Item1.Count - 1, curCol, curCol));
+					curCol++;
+					foreach (var (key, displayName) in header.Value.Item1)
+					{
+						int id = header.Value.Item1.IndexOf((key, displayName));
+						var cellValue = currentRow.CreateCell(1);
+						cellValue.SetCellValue(displayName);
+						currentRow.Height = (short)(header.Value.Item2[id] * 20);
+						headers.Add(displayName);
+						cellValue.CellStyle = headerCellStyle;
+						currentRow = sheet.CreateRow(currentRow.RowNum + 1);
+					}
+				}
+				else
+				{
+					int id = header.Value.Item1.IndexOf(header.Value.Item1[0]);
+					sheet.AddMergedRegion(new CellRangeAddress(curRow, curRow, curCol, curCol + 1));
+					currentRow.Height = (short)(header.Value.Item2[id] * 20);
+					curRow++;
+				}
+
+				curCell.SetCellValue(header.Key);
+				curCell.CellStyle = headerCellStyle;
+				if (header.Value.Item1.Count > 1)
+				{
+					curCol--;
+					curRow += header.Value.Item1.Count;
+				}
+			}
+
+			curCol = 2;
+			foreach (var data in info.Data)
+			{
+				curRow = 1;
+
+				foreach (var header in info.Headers.Values)
+				{
+					foreach (var (key, _) in header.Item1)
+					{
+						var property = typeof(T).GetProperty(key);
+						var cellValue = sheet.GetRow(curRow)?.CreateCell(curCol);
+						if (cellValue != null && property != null)
+						{
+							var value = property?.GetValue(data)?.ToString();
+							var rowHeight = GetRowHeight(key, info);
+							var currentRow = sheet.GetRow(curRow);
+							if (rowHeight != null)
+							{
+								currentRow.Height = (short)(rowHeight.Value * 20);
+							}
+							cellValue.SetCellValue(value);
+							cellValue.CellStyle = dataCellStyle;
+						}
+						curRow++;
+					}
+				}
+				curCol++;
+			}
+
+			using var fs = new FileStream(info.FilePath, FileMode.Create, FileAccess.Write);
+			workbook.Write(fs);
+		}
+
+		private static int? GetRowHeight<T>(string header, ExcelTableInfo<T> info) where T : class
+		{
+			foreach (var item in info.Headers)
+			{
+				foreach (var (key, displayName) in item.Value.Item1)
+				{
+					int id = item.Value.Item1.IndexOf((key, displayName));
+					if (key == header)
+						return item.Value.Item2[id];
+				}
+			}
+			return 0;
+		}
+
+		private static ICellStyle GetHeaderCellStyle(IWorkbook workbook)
+		{
+			var style = workbook.CreateCellStyle();
+			style.BorderBottom = BorderStyle.Thin;
+			style.BorderLeft = BorderStyle.Thin;
+			style.BorderRight = BorderStyle.Thin;
+			style.BorderTop = BorderStyle.Thin;
+
+			var font = workbook.CreateFont();
+			font.Boldweight = (short)FontBoldWeight.Bold;
+			style.SetFont(font);
+			style.Alignment = HorizontalAlignment.Center;
+			style.VerticalAlignment = NPOI.SS.UserModel.VerticalAlignment.Center;
+
+			return style;
+		}
+
+		private static ICellStyle GetDataCellStyle(IWorkbook workbook)
+		{
+			var style = workbook.CreateCellStyle();
+			style.BorderBottom = BorderStyle.Thin;
+			style.BorderLeft = BorderStyle.Thin;
+			style.BorderRight = BorderStyle.Thin;
+			style.BorderTop = BorderStyle.Thin;
+
+			return style;
+		}
+	}
+
+	public class Property
+	{
+		public string? Name { get; set; }
+	}
+}

WinFormsLibrary1/Exceptions/NoRangeException.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace COP.Exceptions
+{
+	[Serializable]
+	public class NoRangeException : Exception
+	{
+		public NoRangeException() : base() { }
+		public NoRangeException(string message) : base(message) { }
+		public NoRangeException(string message, Exception exception) : base(message, exception) { }
+		protected NoRangeException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+	}
+}

WinFormsLibrary1/Exceptions/NotIncludedInRangeException.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace COP.Exceptions
+{
+	[Serializable]
+	public class NotIncludedInRangeException: Exception
+
+	{
+		public NotIncludedInRangeException() : base() { }
+		public NotIncludedInRangeException(string message) : base(message) { }
+		public NotIncludedInRangeException(string message, Exception exception) : base(message, exception) { }
+		protected NotIncludedInRangeException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+	}
+}

WinFormsLibrary1/Info/DataItem.cs

@@ -0,0 +1,8 @@
+namespace COP.Info
+{
+    public class DataItem
+    {
+        public string Name { get; set; } = string.Empty;
+        public double Value { get; set; }
+    }
+}

WinFormsLibrary1/Info/ExcelChartInfo.cs

@@ -0,0 +1,22 @@
+using COP.Enums;
+
+namespace COP.Info
+{
+    public class ExcelChartInfo
+    {
+        public string? filePath { get; set; } = string.Empty;
+        public string? documentTitle { get; set; } = string.Empty;
+        public string? chartTitle { get; set; } = string.Empty;
+        public LegendPosition legendPosition { get; set; }
+        public List<DataItem>? data { get; set; }
+
+        public ExcelChartInfo(string? filePath, string? documentTitle, string? chartTitle, LegendPosition legendPosition, List<DataItem>? data)
+        {
+            this.filePath = filePath;
+            this.documentTitle = documentTitle;
+            this.chartTitle = chartTitle;
+            this.legendPosition = legendPosition;
+            this.data = data;
+        }
+    }
+}

WinFormsLibrary1/Info/ExcelImageInfo.cs

@@ -0,0 +1,18 @@
+using static COP.ExcelComponent;
+
+namespace COP.Info
+{
+    public class ExcelImageInfo
+    {
+        public string? fileName { get; set; } = string.Empty;
+        public string? documentTitle { get; set; } = string.Empty;
+        public List<ImageInfo>? images { get; set; }
+
+        public ExcelImageInfo (string? fileName, string? documentTitle, List<ImageInfo>? images)
+        {
+            this.fileName = fileName;
+            this.documentTitle = documentTitle;
+            this.images = images;
+        }
+    }
+}

WinFormsLibrary1/Info/ExcelTableInfo.cs

@@ -0,0 +1,18 @@
+namespace COP.Info
+{
+    public class ExcelTableInfo<T> where T: class
+    {
+        public string FilePath { get; set; } = string.Empty;
+        public string DocumentTitle { get; set; } = string.Empty;
+        public List<T>? Data;
+        public Dictionary<string, (List<(string, string)>, List<int>)> Headers { get; set; }
+
+        public ExcelTableInfo (string filePath, string documentTitle, List<T> data, Dictionary<string, (List<(string, string)>, List<int>)> headers)
+        {
+            FilePath = filePath;
+            DocumentTitle = documentTitle;
+            Data = data;
+			Headers = headers;
+        }
+    }
+}

WinFormsLibrary1/PieChart.Designer.cs

@@ -0,0 +1,36 @@
+namespace COP
+{
+    partial class PieChart
+    {
+        /// <summary>
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором компонентов
+
+        /// <summary>
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            components = new System.ComponentModel.Container();
+        }
+
+        #endregion
+    }
+}

WinFormsLibrary1/PieChart.cs

@@ -0,0 +1,71 @@
+using COP.Info;
+using OfficeOpenXml;
+using System.ComponentModel;
+using LicenseContext = OfficeOpenXml.LicenseContext;
+using OfficeOpenXml.Drawing.Chart;
+
+namespace COP
+{
+    public partial class PieChart : Component
+    {
+        public PieChart()
+        {
+            InitializeComponent();
+        }
+
+        public PieChart(IContainer container)
+        {
+            container.Add(this);
+
+            InitializeComponent();
+        }
+
+        public void GenerateDocument(ExcelChartInfo info)
+        {
+            if (string.IsNullOrEmpty(info.filePath))
+            {
+                throw new ArgumentException("File path is null or empty.");
+            }
+            if (string.IsNullOrEmpty(info.chartTitle))
+            {
+                throw new ArgumentException("Chart title is null or empty.");
+            }
+            if (string.IsNullOrEmpty(info.documentTitle))
+            {
+                throw new ArgumentException("Document title is null or empty.");
+            }
+            if (info.data == null || info.data.Count == 0)
+            {
+                throw new ArgumentException("Data is null or empty.");
+            }
+
+            ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
+            using ExcelPackage excelPackage = new();            
+
+            ExcelWorksheet worksheet = excelPackage.Workbook.Worksheets.Add("Sheet 1");
+            worksheet.Cells["A1"].Value = info.documentTitle;
+
+            int row = 2;
+            int startCol = 1;
+            int endCol = 1;            
+
+            foreach (var data in info.data)
+            {
+                worksheet.Cells[row, endCol].Value = data.Name;
+                worksheet.Cells[row + 1, endCol].Value = data.Value;
+                endCol++;
+            }
+
+            ExcelPieChart? pieChart = worksheet.Drawings.AddChart(info.chartTitle, eChartType.Pie) as ExcelPieChart;
+            pieChart.Title.Text = info.chartTitle;
+            pieChart.Series.Add(ExcelCellBase.GetAddress(row + 1, startCol, row + 1, endCol - 1), 
+            ExcelCellBase.GetAddress(row, startCol, row, endCol - 1));
+
+            pieChart.Legend.Position = (eLegendPosition)(int)info.legendPosition;
+            pieChart.DataLabel.ShowPercent = true;
+            pieChart.SetPosition(1, 0, 0, 0);
+            FileInfo fi = new(info.filePath);
+            excelPackage.SaveAs(fi);
+        }
+    }
+}

WinFormsLibrary1/UserCheckedListBox.Designer.cs

@@ -0,0 +1,57 @@
+namespace WinFormsLibrary1
+{
+	partial class UserCheckedListBox
+	{
+		/// <summary> 
+		/// Обязательная переменная конструктора.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary> 
+		/// Освободить все используемые ресурсы.
+		/// </summary>
+		/// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Код, автоматически созданный конструктором компонентов
+
+		/// <summary> 
+		/// Требуемый метод для поддержки конструктора — не изменяйте 
+		/// содержимое этого метода с помощью редактора кода.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			checkedListBox = new CheckedListBox();
+			SuspendLayout();
+			// 
+			// checkedListBox
+			// 
+			checkedListBox.FormattingEnabled = true;
+			checkedListBox.Location = new Point(0, 0);
+			checkedListBox.Name = "checkedListBox";
+			checkedListBox.Size = new Size(256, 158);
+			checkedListBox.TabIndex = 0;
+			checkedListBox.SelectedIndexChanged += CheckedListBox_SelectedIndexChanged;
+			// 
+			// UserCheckedListBox
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			Controls.Add(checkedListBox);
+			Name = "UserCheckedListBox";
+			Size = new Size(257, 155);
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private CheckedListBox checkedListBox;
+	}
+}

WinFormsLibrary1/UserCheckedListBox.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace WinFormsLibrary1
+{
+	public partial class UserCheckedListBox : UserControl
+	{
+		private event EventHandler? _selectedValueChanged;
+		public UserCheckedListBox()
+		{
+			InitializeComponent();
+		}
+		public void append(List<String> items)
+		{
+			if (items.Count == 0 || items is null)
+			{
+				return;
+			}
+
+			checkedListBox.Items.AddRange(items.ToArray());
+		}
+		public void ClearList()
+		{
+			checkedListBox.Items.Clear();
+		}
+		public string SelectedValue
+		{
+			get
+			{
+
+                if (checkedListBox.SelectedItem != null)
+                {
+                    return checkedListBox.SelectedItem.ToString();
+                }
+                else
+                {
+                    return "";
+                }
+
+            }
+			set
+			{
+				for (int i = 0; i < checkedListBox.Items.Count; i++)
+				{
+					if (checkedListBox.Items[i].ToString() == value)
+					{
+						checkedListBox.SetItemChecked(i, true);
+						break;
+					}
+				}
+			}
+		}
+
+		public event EventHandler SelectedValueChanged
+		{
+			add { _selectedValueChanged += value; }
+			remove { _selectedValueChanged += value; }
+		}
+
+		private void CheckedListBox_SelectedIndexChanged(object sender, EventArgs e)
+		{
+			_selectedValueChanged?.Invoke(this, e);
+		}
+
+
+	}
+
+}

WinFormsLibrary1/UserCheckedListBox.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

WinFormsLibrary1/UserDateTimePicker.Designer.cs

@@ -0,0 +1,56 @@
+namespace COP
+{
+	partial class UserDateTimePicker
+	{
+		/// <summary> 
+		/// Обязательная переменная конструктора.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary> 
+		/// Освободить все используемые ресурсы.
+		/// </summary>
+		/// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Код, автоматически созданный конструктором компонентов
+
+		/// <summary> 
+		/// Требуемый метод для поддержки конструктора — не изменяйте 
+		/// содержимое этого метода с помощью редактора кода.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			dateTimePicker = new DateTimePicker();
+			SuspendLayout();
+			// 
+			// dateTimePicker
+			// 
+			dateTimePicker.Location = new Point(0, 0);
+			dateTimePicker.Name = "dateTimePicker";
+			dateTimePicker.Size = new Size(250, 27);
+			dateTimePicker.TabIndex = 0;
+			dateTimePicker.ValueChanged += DateTimePicker_ValueChanged;
+			// 
+			// UserDateTimePickercs
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			Controls.Add(dateTimePicker);
+			Name = "UserDateTimePickercs";
+			Size = new Size(254, 29);
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DateTimePicker dateTimePicker;
+	}
+}

WinFormsLibrary1/UserDateTimePicker.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using COP.Exceptions;
+
+namespace COP
+{
+	public partial class UserDateTimePicker : UserControl
+	{
+		private DateTime? minValue;
+		private DateTime? maxValue;
+
+		public event EventHandler? _valueChanged;
+		public UserDateTimePicker()
+		{
+			InitializeComponent();
+			
+		}
+		public DateTime? MinValue
+		{
+			get { return minValue; }
+			set { minValue = value; }
+		}
+
+		public DateTime? MaxValue
+		{
+			get { return maxValue; }
+			set { maxValue = value; }
+		}
+		public DateTime? SelectedValue
+		{
+			get
+			{
+				if (!minValue.HasValue || !maxValue.HasValue)
+				{
+					throw new NoRangeException("Диапозон не был задан");
+				}
+				else if (dateTimePicker.Value < minValue ||
+						 dateTimePicker.Value > maxValue)
+				{
+                    throw new NotIncludedInRangeException("Selected value is out of range.");
+
+                }
+
+				return dateTimePicker.Value;
+			}
+			set
+			{
+				
+				if (!minValue.HasValue || !maxValue.HasValue || value < minValue || value > maxValue)
+				{
+					return;
+				}
+				
+
+				dateTimePicker.Value = value.Value;
+
+			}
+		}
+		public event EventHandler ValueChanged
+		{
+			add { _valueChanged += value; }
+			remove { _valueChanged -= value; }
+		}
+		private void DateTimePicker_ValueChanged(object sender, EventArgs e)
+		{
+			
+			
+				_valueChanged?.Invoke(this, e);
+			
+		}
+	}
+}

WinFormsLibrary1/UserDateTimePicker.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

WinFormsLibrary1/UserDateTimePickercs.Designer.cs

@@ -0,0 +1,56 @@
+namespace COP
+{
+	partial class UserDateTimePickercs
+	{
+		/// <summary> 
+		/// Обязательная переменная конструктора.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary> 
+		/// Освободить все используемые ресурсы.
+		/// </summary>
+		/// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Код, автоматически созданный конструктором компонентов
+
+		/// <summary> 
+		/// Требуемый метод для поддержки конструктора — не изменяйте 
+		/// содержимое этого метода с помощью редактора кода.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			dateTimePicker = new DateTimePicker();
+			SuspendLayout();
+			// 
+			// dateTimePicker
+			// 
+			dateTimePicker.Location = new Point(0, 0);
+			dateTimePicker.Name = "dateTimePicker";
+			dateTimePicker.Size = new Size(250, 27);
+			dateTimePicker.TabIndex = 0;
+			dateTimePicker.ValueChanged += DateTimePicker_ValueChanged;
+			// 
+			// UserDateTimePickercs
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			Controls.Add(dateTimePicker);
+			Name = "UserDateTimePickercs";
+			Size = new Size(254, 29);
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DateTimePicker dateTimePicker;
+	}
+}

WinFormsLibrary1/UserDateTimePickercs.cs

@@ -0,0 +1,83 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using COP.Exceptions;
+
+namespace COP
+{
+	public partial class UserDateTimePickercs : UserControl
+	{
+		private DateTime? minValue;
+		private DateTime? maxValue;
+
+		public event EventHandler? _valueChanged;
+		public UserDateTimePickercs()
+		{
+			InitializeComponent();
+			
+		}
+		public DateTime? MinValue
+		{
+			get { return minValue; }
+			set { minValue = value; }
+		}
+
+		public DateTime? MaxValue
+		{
+			get { return maxValue; }
+			set { maxValue = value; }
+		}
+		public DateTime? SelectedValue
+		{
+			get
+			{
+				if (!minValue.HasValue || !maxValue.HasValue)
+				{
+					throw new NoRangeException("Диапозон не был задан");
+				}
+				else if (dateTimePicker.Value < minValue ||
+						 dateTimePicker.Value > maxValue)
+				{
+				
+					return null;
+				}
+
+				return dateTimePicker.Value;
+			}
+			set
+			{
+				
+				if (!minValue.HasValue || !maxValue.HasValue)
+				{
+					throw new NoRangeException("Диапозон не был задан");
+				}
+				if (value < minValue || value > maxValue)
+				{
+
+					throw new NotIncludedInRangeException("Selected value is out of range.");
+				}
+
+				dateTimePicker.Value = value.Value;
+
+			}
+		}
+		public event EventHandler ValueChanged
+		{
+			add { _valueChanged += value; }
+			remove { _valueChanged -= value; }
+		}
+		private void DateTimePicker_ValueChanged(object sender, EventArgs e)
+		{
+			
+			
+				_valueChanged?.Invoke(this, e);
+			
+		}
+	}
+}

WinFormsLibrary1/UserDateTimePickercs.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

WinFormsLibrary1/UserTreeView.Designer.cs

@@ -0,0 +1,55 @@
+namespace COP
+{
+    partial class UserTreeView
+    {
+        /// <summary> 
+        /// Обязательная переменная конструктора.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary> 
+        /// Освободить все используемые ресурсы.
+        /// </summary>
+        /// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Код, автоматически созданный конструктором компонентов
+
+        /// <summary> 
+        /// Требуемый метод для поддержки конструктора — не изменяйте 
+        /// содержимое этого метода с помощью редактора кода.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            treeView = new TreeView();
+            SuspendLayout();
+            // 
+            // treeView
+            // 
+            treeView.Location = new Point(0, 0);
+            treeView.Name = "treeView";
+            treeView.Size = new Size(150, 97);
+            treeView.TabIndex = 0;
+            // 
+            // UserTreeView
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            Controls.Add(treeView);
+            Name = "UserTreeView";
+            Size = new Size(150, 95);
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private TreeView treeView;
+    }
+}

WinFormsLibrary1/UserTreeView.cs

@@ -0,0 +1,96 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace COP
+{
+    public partial class UserTreeView : UserControl
+    {
+        public List<string> Hierarchy;
+        public UserTreeView()
+        {
+            InitializeComponent();
+            Hierarchy = new();
+        }
+        public int SelectedItemIndex
+        {
+            get
+            {
+                if (treeView.SelectedNode == null)
+                {
+                    return -1;
+                }
+                return treeView.SelectedNode.Index;
+            }
+        }
+        public T? GetSelectedObject<T>() where T : class, new()
+        {
+            // параметризованный
+            //проверка есть или нет иерархии
+            TreeNode selectedNode = treeView.SelectedNode;
+            if (Hierarchy == null)
+            {
+                throw new Exception("Hierarchy is not set.");
+            }
+            if (selectedNode?.FirstNode != null)
+            {
+                throw new Exception("Not a last level node.");
+            }
+            T currentBranch = new T();
+            Hierarchy.Reverse();
+            foreach (var property in Hierarchy)
+            {
+                typeof(T).GetProperty(property).SetValue(currentBranch, Convert.ChangeType(selectedNode.Text, typeof(T).GetProperty(property).PropertyType));
+
+                selectedNode = selectedNode.Parent;
+            }
+            Hierarchy.Reverse();
+            return currentBranch;
+
+        }
+        //проверка что выбранный элем последний в ветке
+        public void PopulateTree<T>(List<T> items)
+        {
+            treeView.BeginUpdate();
+            treeView.Nodes.Clear();
+            if (items == null)
+            {
+                throw new ArgumentNullException(nameof(items));
+            }
+            if (Hierarchy == null)
+            {
+                throw new Exception("Hierarchy is not set.");
+            }
+
+            foreach (var item in items)
+            {
+                TreeNodeCollection treeViewNodes = treeView.Nodes;
+                foreach (var elem in Hierarchy)
+                {
+                    bool flag = false;
+                    for (int i = 0; i < treeViewNodes.Count; i++)
+                    {
+                        if (item.GetType().GetProperty(elem).GetValue(item).ToString() == treeViewNodes[i].Text)
+                        {
+                            treeViewNodes = treeViewNodes[i].Nodes;
+                            flag = true;
+                            break;
+                        }
+                    }
+                    if (!flag)
+                    {
+                        var newNode = treeViewNodes.Add(item.GetType().GetProperty(elem).GetValue(item).ToString());
+                        treeViewNodes = newNode.Nodes;
+                    }
+                }
+            }
+            treeView.EndUpdate();
+        }
+    }
+}

WinFormsLibrary1/UserTreeView.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>