C# 当我尝试用C执行Windows窗体时，它是空的？

当我尝试执行windows窗体应用程序时，我看到的是一个完全白色的空白窗体。当我查看我的form1.cs[设计]时，一切看起来都正常，但当我运行它时却不正常？我看不到标签、按钮或任何东西。我以前从未遇到过这个问题，我的InitializeComponent应该在哪里？这是我的Form1.Designer.Cs，或者我的Form1.Cs有问题

partial class Identity
    {
        /// <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()
        {
            this.label1 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.label3 = new System.Windows.Forms.Label();
            this.label4 = new System.Windows.Forms.Label();
            this.label5 = new System.Windows.Forms.Label();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.button1 = new System.Windows.Forms.Button();
            this.label6 = new System.Windows.Forms.Label();
            this.richTextBox1 = new System.Windows.Forms.RichTextBox();
            this.button2 = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // label1
            // 
            this.label1.Location = new System.Drawing.Point(278, 0);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(116, 87);
            this.label1.TabIndex = 0;
            this.label1.Text = "VÄLKOMMEN!";
            this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
            // 
            // label2
            // 
            this.label2.Location = new System.Drawing.Point(67, 87);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(222, 23);
            this.label2.TabIndex = 1;
            this.label2.Text = "Skriv in ditt namn och personnummer nedan.:";
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Location = new System.Drawing.Point(67, 181);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(51, 13);
            this.label3.TabIndex = 2;
            this.label3.Text = "Förnamn:";
            // 
            // label4
            // 
            this.label4.AutoSize = true;
            this.label4.Location = new System.Drawing.Point(63, 217);
            this.label4.Name = "label4";
            this.label4.Size = new System.Drawing.Size(58, 13);
            this.label4.TabIndex = 3;
            this.label4.Text = "Efternamn:";
            // 
            // label5
            // 
            this.label5.AutoSize = true;
            this.label5.Location = new System.Drawing.Point(30, 269);
            this.label5.Name = "label5";
            this.label5.Size = new System.Drawing.Size(161, 13);
            this.label5.TabIndex = 4;
            this.label5.Text = "Personummer:(ååååmmdd - xxxx)";
            // 
            // textBox1
            // 
            this.textBox1.Location = new System.Drawing.Point(127, 174);
            this.textBox1.Name = "textBox1";
            this.textBox1.Size = new System.Drawing.Size(100, 20);
            this.textBox1.TabIndex = 5;
            // 
            // textBox2
            // 
            this.textBox2.Location = new System.Drawing.Point(127, 210);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(100, 20);
            this.textBox2.TabIndex = 6;
            // 
            // textBox3
            // 
            this.textBox3.Location = new System.Drawing.Point(197, 266);
            this.textBox3.Name = "textBox3";
            this.textBox3.Size = new System.Drawing.Size(164, 20);
            this.textBox3.TabIndex = 7;
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(307, 329);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(87, 51);
            this.button1.TabIndex = 8;
            this.button1.Text = "Kör!";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // label6
            // 
            this.label6.AutoSize = true;
            this.label6.Location = new System.Drawing.Point(337, 395);
            this.label6.Name = "label6";
            this.label6.Size = new System.Drawing.Size(35, 13);
            this.label6.TabIndex = 9;
            this.label6.Text = "label6";
            // 
            // richTextBox1
            // 
            this.richTextBox1.Location = new System.Drawing.Point(33, 423);
            this.richTextBox1.Name = "richTextBox1";
            this.richTextBox1.Size = new System.Drawing.Size(492, 296);
            this.richTextBox1.TabIndex = 10;
            this.richTextBox1.Text = "\"\"";
            // 
            // button2
            // 
            this.button2.Location = new System.Drawing.Point(662, 650);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(116, 69);
            this.button2.TabIndex = 11;
            this.button2.Text = "Avsluta:";
            this.button2.UseVisualStyleBackColor = true;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // Identity
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(1207, 755);
            this.Controls.Add(this.button2);
            this.Controls.Add(this.richTextBox1);
            this.Controls.Add(this.label6);
            this.Controls.Add(this.button1);
            this.Controls.Add(this.textBox3);
            this.Controls.Add(this.textBox2);
            this.Controls.Add(this.textBox1);
            this.Controls.Add(this.label5);
            this.Controls.Add(this.label4);
            this.Controls.Add(this.label3);
            this.Controls.Add(this.label2);
            this.Controls.Add(this.label1);
            this.Name = "Identity";
            this.Text = "Form1";
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Label label4;
        private System.Windows.Forms.Label label5;
        private System.Windows.Forms.TextBox textBox1;
        private System.Windows.Forms.TextBox textBox2;
        private System.Windows.Forms.TextBox textBox3;
        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.Label label6;
        private System.Windows.Forms.RichTextBox richTextBox1;
        private System.Windows.Forms.Button button2;
        private EventHandler label1_Click;
    }
}

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根据注释线索，您创建了一个新的解决方案，从有问题的表单的设计器代码复制了一些select行，注释掉了设计器代码中缺少的一些事件处理程序，然后能够加载设计器并添加缺少的事件处理程序及其主体代码。生成的表单工作正常

Form1.cs中的Form1在其构造函数中调用InitializeComponent吗？@Steve我想是的，自从我启动这个新程序以来，我还没有真正移动过它，我在Google上研究过这个问题，并看到了解决方案，但没有任何东西比普通的更突出，我想，我是一个初学者，所以可能错过了一些东西。我可以在注释中粘贴我的构造函数吗？要显示它的外观，请不要显示form1.cs的全部，而只显示该部分的开头；在form.designer文件中的字段声明中？你有没有以其他方式篡改过这个文件？吉米没有，我没有做任何不寻常的事情，即使我把它删除了，它仍然是空白的。我以前从未遇到过这个问题。我建议你开始一个新项目，制作一个名为Identity的新表单，从这篇文章中复制除最后3行之外的每一行代码，并将其粘贴到新Identity.Designer.cs（除最后2行外）的每一行顶部，从而省去private EventHandler label1\u Click；正如Jimi所指出的，这是出乎意料的，然后复制你的结构和两个按钮点击处理程序，双击每个按钮，粘贴代码等等——重新启动这个表单，你可能会比反复敲打任何有问题的表单更快地启动和运行。

public partial class Identity : Form
    {
        public Identity()
        {
            InitializeComponent();
        }

        public struct Person 
        {
            public double idok;
            public string fname;
            public string lname;
            public string id;
            public string sex;
            public string year;
            public string fyear;
        }