---

namespace lr16
{
    partial class Form1
    {
        private System.ComponentModel.IContainer components = null;

        // Элементы управления
        private Label lblTitle;
        private GroupBox gbMethod;
        private Label lblMethodInfo;
        private RadioButton rbMethod1;
        private RadioButton rbMethod2;

        private GroupBox gbCoefficients;
        private Label lblA, lblB, lblC;
        private ComboBox cbA, cbB, cbC;

        private GroupBox gbVariables;
        private Label lblX, lblY, lblZ;
        private TextBox tbX, tbY, tbZ;
        private CheckBox cbIncludeZ;

        private Button btnCalculate;
        private Button btnClear;

        private GroupBox gbResult;
        private Label lblResult;

        private ListBox lbHistory;
        private ToolTip toolTip1;

        private void InitializeComponent()
        {
            this.components = new System.ComponentModel.Container();
            this.toolTip1 = new ToolTip(this.components);

            this.ClientSize = new Size(760, 650);
            this.Text = "Лабораторная работа №16 — Вариант 10";
            this.StartPosition = FormStartPosition.CenterScreen;
            this.FormBorderStyle = FormBorderStyle.FixedSingle;
            this.MaximizeBox = false;
            this.BackColor = Color.WhiteSmoke;

            // Заголовок
            this.lblTitle = new Label
            {
                Text = "Лабораторная работа №16\nМеханизм событий. Простые элементы управления\nВариант 10",
                Font = new Font("Segoe UI", 15F, FontStyle.Bold),
                TextAlign = ContentAlignment.MiddleCenter,
                Location = new Point(20, 10),
                Size = new Size(720, 80),
                ForeColor = Color.DarkBlue
            };

            // Группа способа расчёта
            this.gbMethod = new GroupBox
            {
                Text = "Способ расчёта",
                Location = new Point(30, 100),
                Size = new Size(700, 110),
                Font = new Font("Segoe UI", 10F, FontStyle.Bold)
            };

            this.lblMethodInfo = new Label
            {
                Text = "Выбран способ: Прямое вычисление",
                Location = new Point(20, 25),
                Size = new Size(500, 20)
            };

            this.rbMethod1 = new RadioButton
            {
                Text = "Способ 1: Прямое вычисление  W = a·x + b·y + c·z",
                Location = new Point(20, 50),
                AutoSize = true
            };
            this.rbMethod1.CheckedChanged += rbMethod1_CheckedChanged;

            this.rbMethod2 = new RadioButton
            {
                Text = "Способ 2: Через массив коэффициентов и цикл for",
                Location = new Point(20, 75),
                AutoSize = true
            };
            this.rbMethod2.CheckedChanged += rbMethod2_CheckedChanged;

            gbMethod.Controls.Add(lblMethodInfo);
            gbMethod.Controls.Add(rbMethod1);
            gbMethod.Controls.Add(rbMethod2);

            // Группа коэффициентов
            this.gbCoefficients = new GroupBox
            {
                Text = "Коэффициенты a, b, c",
                Location = new Point(30, 220),
                Size = new Size(350, 145),
                Font = new Font("Segoe UI", 10F, FontStyle.Bold)
            };

            this.lblA = new Label { Text = "a =", Location = new Point(25, 35), AutoSize = true };
            this.cbA = new ComboBox { Location = new Point(80, 32), Width = 120, DropDownStyle = ComboBoxStyle.DropDownList };

            this.lblB = new Label { Text = "b =", Location = new Point(25, 70), AutoSize = true };
            this.cbB = new ComboBox { Location = new Point(80, 67), Width = 120, DropDownStyle = ComboBoxStyle.DropDownList };

            this.lblC = new Label { Text = "c =", Location = new Point(25, 105), AutoSize = true };
            this.cbC = new ComboBox { Location = new Point(80, 102), Width = 120, DropDownStyle = ComboBoxStyle.DropDownList };

            gbCoefficients.Controls.Add(lblA); gbCoefficients.Controls.Add(cbA);
            gbCoefficients.Controls.Add(lblB); gbCoefficients.Controls.Add(cbB);
            gbCoefficients.Controls.Add(lblC); gbCoefficients.Controls.Add(cbC);

            // Группа переменных
            this.gbVariables = new GroupBox
            {
                Text = "Переменные x, y, z",
                Location = new Point(400, 220),
                Size = new Size(330, 145),
                Font = new Font("Segoe UI", 10F, FontStyle.Bold)
            };

            this.lblX = new Label { Text = "x =", Location = new Point(25, 35), AutoSize = true };
            this.tbX = new TextBox { Location = new Point(80, 32), Width = 120, TextAlign = HorizontalAlignment.Center };

            this.lblY = new Label { Text = "y =", Location = new Point(25, 70), AutoSize = true };
            this.tbY = new TextBox { Location = new Point(80, 67), Width = 120, TextAlign = HorizontalAlignment.Center };

            this.lblZ = new Label { Text = "z =", Location = new Point(25, 105), AutoSize = true };
            this.tbZ = new TextBox { Location = new Point(80, 102), Width = 120, TextAlign = HorizontalAlignment.Center };

            this.cbIncludeZ = new CheckBox
            {
                Text = "Включить z в расчёт",
                Location = new Point(25, 135),
                Checked = true
            };
            this.cbIncludeZ.CheckedChanged += cbIncludeZ_CheckedChanged;

            gbVariables.Controls.Add(lblX); gbVariables.Controls.Add(tbX);
            gbVariables.Controls.Add(lblY); gbVariables.Controls.Add(tbY);
            gbVariables.Controls.Add(lblZ); gbVariables.Controls.Add(tbZ);
            gbVariables.Controls.Add(cbIncludeZ);

            // Кнопки
            this.btnCalculate = new Button
            {
                Text = "Вычислить W",
                Location = new Point(30, 380),
                Size = new Size(180, 50),
                Font = new Font("Segoe UI