.NET winforms自定义控件包选项

Question

我是.NET UI的新手，我来自tk UI编程的背景，所以我正在努力寻找相应的做事方法。也许.NET有一种我不知道的方法可以实现同样的结果。

因此，我试图做的事情大致如图1所示。

我们有一个页眉部分，一个正文部分和一个页脚部分。它们每个都有许多控件。我想找到的是一种方法，让页眉和页脚都有一定的高度并水平伸展；让身体部分伸展以填充其余部分。有没有一种方法可以做到这一点，而不需要计算点的位置，只需说"将页眉向上，将页脚向下，并将身体放在中间"

Answer 1

顶部控件-锚点：左、右、顶部
MiddleControl-锚点：左、右、上、下
底部控制-锚点：左、右、底部

namespace ChartApp
{
    partial class Form2
    {
        /// <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.panel1 = new System.Windows.Forms.Panel();
            this.panel2 = new System.Windows.Forms.Panel();
            this.panel3 = new System.Windows.Forms.Panel();
            this.SuspendLayout();
            // 
            // panel1
            // 
            this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
            | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel1.BackColor = System.Drawing.Color.Maroon;
            this.panel1.Location = new System.Drawing.Point(0, 87);
            this.panel1.Name = "panel1";
            this.panel1.Size = new System.Drawing.Size(599, 266);
            this.panel1.TabIndex = 0;
            // 
            // panel2
            // 
            this.panel2.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel2.BackColor = System.Drawing.Color.Coral;
            this.panel2.Location = new System.Drawing.Point(0, 353);
            this.panel2.Name = "panel2";
            this.panel2.Size = new System.Drawing.Size(599, 86);
            this.panel2.TabIndex = 1;
            // 
            // panel3
            // 
            this.panel3.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
            | System.Windows.Forms.AnchorStyles.Right)));
            this.panel3.BackColor = System.Drawing.SystemColors.ActiveCaption;
            this.panel3.Location = new System.Drawing.Point(0, 0);
            this.panel3.Name = "panel3";
            this.panel3.Size = new System.Drawing.Size(600, 86);
            this.panel3.TabIndex = 2;
            // 
            // Form2
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(600, 439);
            this.Controls.Add(this.panel3);
            this.Controls.Add(this.panel2);
            this.Controls.Add(this.panel1);
            this.Name = "Form2";
            this.Text = "Form2";
            this.ResumeLayout(false);
        }
        #endregion
        private System.Windows.Forms.Panel panel1;
        private System.Windows.Forms.Panel panel2;
        private System.Windows.Forms.Panel panel3;
    }
}