C# TableLayoutPanel和AutoScroll

我有一个TableLayoutPanel，可以动态地向其中添加行。 每行都有一个绝对大小。 我将AutoScroll设置为true，但是当我添加从TableLayoutPanel的显示中消失的行时，我看不到滚动

这是设计器代码：

namespace WindowsFormsApplication1
{
    partial class Form1
    {
        /// <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.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
            this.button1 = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // tableLayoutPanel1
            // 
            this.tableLayoutPanel1.AutoScroll = true;
            this.tableLayoutPanel1.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single;
            this.tableLayoutPanel1.ColumnCount = 1;
            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 50F));
            this.tableLayoutPanel1.Location = new System.Drawing.Point(24, 48);
            this.tableLayoutPanel1.Name = "tableLayoutPanel1";
            this.tableLayoutPanel1.RowCount = 1;
            this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
            this.tableLayoutPanel1.Size = new System.Drawing.Size(239, 163);
            this.tableLayoutPanel1.TabIndex = 0;
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(24, 10);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(239, 28);
            this.button1.TabIndex = 1;
            this.button1.Text = "button1";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(292, 266);
            this.Controls.Add(this.button1);
            this.Controls.Add(this.tableLayoutPanel1);
            this.Name = "Form1";
            this.Text = "Form1";
            this.ResumeLayout(false);

        }

        #endregion

        private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
        private System.Windows.Forms.Button button1;
    }
}

有人知道发生了什么事吗？

---

谢谢：

将AutoScroll属性设置为True

确保设计器添加的默认行不会引起任何问题。使您的构造函数如下所示：

    public Form1() {
        InitializeComponent();
        tableLayoutPanel1.RowCount = 0;
        tableLayoutPanel1.RowStyles.Clear();
        tableLayoutPanel1.AutoScroll = true;
    }

---

将AutoScroll属性设置为True

确保设计器添加的默认行不会引起任何问题。使您的构造函数如下所示：

    public Form1() {
        InitializeComponent();
        tableLayoutPanel1.RowCount = 0;
        tableLayoutPanel1.RowStyles.Clear();
        tableLayoutPanel1.AutoScroll = true;
    }

---

看起来您缺少tableLayoutPanel.AutoSize=true。

看起来您缺少tableLayoutPanel.AutoSize=true。

请尝试下一行，该行可能适合您：

this.tableLayoutPanel1.AutoScroll = true;
this.tableLayoutPanel1.Dock = DockStyle.Top;

---

请尝试下面这一行，它可能适合您：

this.tableLayoutPanel1.AutoScroll = true;
this.tableLayoutPanel1.Dock = DockStyle.Top;

---

谢谢你的补充评论。它帮助了我。事实上，如果您希望tablelayoutpanel在winform中滚动，则需要将autoscroll和autosize设置为true，并且-当然-确保tablelayoutpanel中的行的组合高度超出表单的高度。感谢您的补充意见。它帮助了我。事实上，如果希望tablelayoutpanel在winform中滚动，则需要将autoscroll和autosize都设置为true，并且-当然-确保tablelayoutpanel中的行的组合高度超出窗体的高度。