通过

如何：在 TableLayoutPanel 控件中设置锚定和停靠子控件

该 TableLayoutPanel 控件在其子控件中支持 Anchor 和 Dock 属性。

在 TableLayoutPanel 的单元格中对齐子控件

  1. 在你的窗体上创建TableLayoutPanel控件。

  2. 将 TableLayoutPanel 控件 ColumnCount 的值和 RowCount 属性设置为 1。

  3. 在TableLayoutPanel控件中创建Button控件。 Button 位于单元格的左上角。

  4. 将 Button 控件 Anchor 属性的值更改为 Left。 控件 Button 将移到与单元格的左边框对齐的位置。

    注释

    此行为不同于其他容器控件的行为。 在其他容器控件中，设置Anchor属性时，子控件不会移动，设置Anchor属性时，锚定控件与父容器边界之间的距离是固定的。

  5. 将 Button 控件 Anchor 属性的值更改为 Top, Left。 控件 Button 移动到单元格的左上角。

  6. 重复步骤 5，使用值 Top, Right 将 Button 控件移动到单元格的右上角。 使用 Bottom, Left 和 Bottom, Right 的值重复操作。

在 TableLayoutPanel 单元格中拉伸子控件

  1. 将 Button 控件 Anchor 属性的值更改为 Left, Right。 控件 Button 的大小已调整为跨单元格拉伸。

    注释

    此行为不同于其他容器控件的行为。 在其他容器控件中，当Anchor属性设置为Left, Right或Top, Bottom时，子控件不会调整大小。

  2. 将 Button 控件 Anchor 属性的值更改为 Top, Bottom。 调整控件 Button 的大小，以便从顶部拉伸到单元格底部。

  3. 将 Button 控件 Anchor 属性的值更改为 Top, Bottom, Left, Right。 控件 Button 被调整大小以填充单元格。

  4. 将 Button 控件 Anchor 属性的值更改为 None。 控件 Button 的大小调整并在单元格中居中。

  5. 将 Button 控件 Dock 属性的值更改为 Left。 控件 Button 将移动以与单元格的左边框对齐。 控件 Button 保留其宽度，但其高度调整大小以垂直填充单元格。

    注释

    这是在其他容器控件中发生的相同行为。

  6. 将 Button 控件 Dock 属性的值更改为 Fill。 控件 Button 被重新调整大小以适应单元格。

示例：

下图显示了放置在五个单独的 TableLayoutPanel 单元格中的五个按钮。

TableLayoutPanel 的屏幕截图，其中显示了五个单独的单元格中定位在不同位置的五个按钮。

下图显示了四个按钮固定在四个单独TableLayoutPanel单元格的角落中。

TableLayoutPanel 的屏幕截图，其中四个按钮分别定位在左上角、右上角、右下角和左下角。

下图显示了三个按钮通过在三个单独的 TableLayoutPanel 单元格中固定而被拉伸。

TableLayoutPanel 的屏幕截图，其中显示了三个不同大小和单独定位的形状按钮。

下面的代码示例演示在TableLayoutPanel控件中，Button控件的Anchor属性值的所有组合。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Windows.Forms;

public class Form1 : Form
{
    public Form1()
    {
        InitializeComponent();
    }

    private System.ComponentModel.IContainer components = null;

    private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
    private System.Windows.Forms.Button button1;
    private System.Windows.Forms.Button button2;
    private System.Windows.Forms.Button button3;
    private System.Windows.Forms.Button button4;
    private System.Windows.Forms.Button button5;
    private System.Windows.Forms.TableLayoutPanel tableLayoutPanel2;
    private System.Windows.Forms.Button button6;
    private System.Windows.Forms.Button button7;
    private System.Windows.Forms.Button button8;
    private System.Windows.Forms.Button button9;
    private System.Windows.Forms.TableLayoutPanel tableLayoutPanel3;
    private System.Windows.Forms.Button button10;
    private System.Windows.Forms.Button button11;
    private System.Windows.Forms.Button button12;

    protected override void Dispose(bool disposing)
    {
        if (disposing && (components != null))
        {
            components.Dispose();
        }
        base.Dispose(disposing);
    }

    private void InitializeComponent()
    {
        this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
        this.button1 = new System.Windows.Forms.Button();
        this.button2 = new System.Windows.Forms.Button();
        this.button3 = new System.Windows.Forms.Button();
        this.button4 = new System.Windows.Forms.Button();
        this.button5 = new System.Windows.Forms.Button();
        this.tableLayoutPanel2 = new System.Windows.Forms.TableLayoutPanel();
        this.button6 = new System.Windows.Forms.Button();
        this.button7 = new System.Windows.Forms.Button();
        this.button8 = new System.Windows.Forms.Button();
        this.button9 = new System.Windows.Forms.Button();
        this.tableLayoutPanel3 = new System.Windows.Forms.TableLayoutPanel();
        this.button10 = new System.Windows.Forms.Button();
        this.button11 = new System.Windows.Forms.Button();
        this.button12 = new System.Windows.Forms.Button();
        this.tableLayoutPanel1.SuspendLayout();
        this.tableLayoutPanel2.SuspendLayout();
        this.tableLayoutPanel3.SuspendLayout();
        this.SuspendLayout();
        //
        // tableLayoutPanel1
        //
        this.tableLayoutPanel1.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.tableLayoutPanel1.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single;
        this.tableLayoutPanel1.ColumnCount = 5;
        this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F));
        this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F));
        this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F));
        this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F));
        this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F));
        this.tableLayoutPanel1.Controls.Add(this.button1, 0, 0);
        this.tableLayoutPanel1.Controls.Add(this.button2, 1, 0);
        this.tableLayoutPanel1.Controls.Add(this.button3, 2, 0);
        this.tableLayoutPanel1.Controls.Add(this.button4, 3, 0);
        this.tableLayoutPanel1.Controls.Add(this.button5, 4, 0);
        this.tableLayoutPanel1.Location = new System.Drawing.Point(12, 12);
        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(731, 100);
        this.tableLayoutPanel1.TabIndex = 0;
        //
        // button1
        //
        this.button1.Anchor = System.Windows.Forms.AnchorStyles.None;
        this.button1.AutoSize = true;
        this.button1.Location = new System.Drawing.Point(34, 38);
        this.button1.Name = "button1";
        this.button1.Size = new System.Drawing.Size(79, 23);
        this.button1.TabIndex = 0;
        this.button1.Text = "Anchor=None";
        //
        // button2
        //
        this.button2.Anchor = System.Windows.Forms.AnchorStyles.Left;
        this.button2.AutoSize = true;
        this.button2.Location = new System.Drawing.Point(150, 38);
        this.button2.Name = "button2";
        this.button2.TabIndex = 1;
        this.button2.Text = "Anchor=Left";
        //
        // button3
        //
        this.button3.Anchor = System.Windows.Forms.AnchorStyles.Top;
        this.button3.AutoSize = true;
        this.button3.Location = new System.Drawing.Point(328, 4);
        this.button3.Name = "button3";
        this.button3.TabIndex = 2;
        this.button3.Text = "Anchor=Top";
        //
        // button4
        //
        this.button4.Anchor = System.Windows.Forms.AnchorStyles.Right;
        this.button4.AutoSize = true;
        this.button4.Location = new System.Drawing.Point(503, 38);
        this.button4.Name = "button4";
        this.button4.Size = new System.Drawing.Size(78, 23);
        this.button4.TabIndex = 3;
        this.button4.Text = "Anchor=Right";
        //
        // button5
        //
        this.button5.Anchor = System.Windows.Forms.AnchorStyles.Bottom;
        this.button5.AutoSize = true;
        this.button5.Location = new System.Drawing.Point(614, 73);
        this.button5.Name = "button5";
        this.button5.Size = new System.Drawing.Size(86, 23);
        this.button5.TabIndex = 4;
        this.button5.Text = "Anchor=Bottom";
        //
        // tableLayoutPanel2
        //
        this.tableLayoutPanel2.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.tableLayoutPanel2.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single;
        this.tableLayoutPanel2.ColumnCount = 4;
        this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F));
        this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F));
        this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F));
        this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F));
        this.tableLayoutPanel2.Controls.Add(this.button6, 0, 0);
        this.tableLayoutPanel2.Controls.Add(this.button7, 1, 0);
        this.tableLayoutPanel2.Controls.Add(this.button8, 2, 0);
        this.tableLayoutPanel2.Controls.Add(this.button9, 3, 0);
        this.tableLayoutPanel2.Location = new System.Drawing.Point(12, 118);
        this.tableLayoutPanel2.Name = "tableLayoutPanel2";
        this.tableLayoutPanel2.RowCount = 1;
        this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
        this.tableLayoutPanel2.Size = new System.Drawing.Size(731, 100);
        this.tableLayoutPanel2.TabIndex = 1;
        //
        // button6
        //
        this.button6.AutoSize = true;
        this.button6.Location = new System.Drawing.Point(4, 4);
        this.button6.Name = "button6";
        this.button6.TabIndex = 0;
        this.button6.Text = "Top, Left";
        //
        // button7
        //
        this.button7.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
        this.button7.AutoSize = true;
        this.button7.Location = new System.Drawing.Point(286, 4);
        this.button7.Name = "button7";
        this.button7.TabIndex = 1;
        this.button7.Text = "Top, Right";
        //
        // button8
        //
        this.button8.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
        this.button8.AutoSize = true;
        this.button8.Location = new System.Drawing.Point(466, 73);
        this.button8.Name = "button8";
        this.button8.Size = new System.Drawing.Size(77, 23);
        this.button8.TabIndex = 2;
        this.button8.Text = "Bottom, Right";
        //
        // button9
        //
        this.button9.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
        this.button9.AutoSize = true;
        this.button9.Location = new System.Drawing.Point(550, 73);
        this.button9.Name = "button9";
        this.button9.TabIndex = 3;
        this.button9.Text = "Bottom, Left";
        //
        // tableLayoutPanel3
        //
        this.tableLayoutPanel3.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.tableLayoutPanel3.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single;
        this.tableLayoutPanel3.ColumnCount = 3;
        this.tableLayoutPanel3.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
        this.tableLayoutPanel3.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
        this.tableLayoutPanel3.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
        this.tableLayoutPanel3.Controls.Add(this.button10, 0, 0);
        this.tableLayoutPanel3.Controls.Add(this.button11, 1, 0);
        this.tableLayoutPanel3.Controls.Add(this.button12, 2, 0);
        this.tableLayoutPanel3.Location = new System.Drawing.Point(12, 225);
        this.tableLayoutPanel3.Name = "tableLayoutPanel3";
        this.tableLayoutPanel3.RowCount = 1;
        this.tableLayoutPanel3.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
        this.tableLayoutPanel3.Size = new System.Drawing.Size(731, 100);
        this.tableLayoutPanel3.TabIndex = 2;
        //
        // button10
        //
        this.button10.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Left | System.Windows.Forms.AnchorStyles.Right)));
        this.button10.Location = new System.Drawing.Point(4, 39);
        this.button10.Name = "button10";
        this.button10.Size = new System.Drawing.Size(236, 23);
        this.button10.TabIndex = 0;
        this.button10.Text = "Left, Right";
        //
        // button11
        //
        this.button11.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)));
        this.button11.Location = new System.Drawing.Point(327, 4);
        this.button11.Name = "button11";
        this.button11.Size = new System.Drawing.Size(75, 93);
        this.button11.TabIndex = 1;
        this.button11.Text = "Top, Bottom";
        //
        // button12
        //
        this.button12.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.button12.Location = new System.Drawing.Point(490, 4);
        this.button12.Name = "button12";
        this.button12.Size = new System.Drawing.Size(237, 93);
        this.button12.TabIndex = 2;
        this.button12.Text = "Top, Bottom, Left, Right";
        //
        // Form1
        //
        this.AutoSize = true;
        this.ClientSize = new System.Drawing.Size(755, 338);
        this.Controls.Add(this.tableLayoutPanel3);
        this.Controls.Add(this.tableLayoutPanel2);
        this.Controls.Add(this.tableLayoutPanel1);
        this.Name = "Form1";
        this.Text = "Form1";
        this.tableLayoutPanel1.ResumeLayout(false);
        this.tableLayoutPanel1.PerformLayout();
        this.tableLayoutPanel2.ResumeLayout(false);
        this.tableLayoutPanel2.PerformLayout();
        this.tableLayoutPanel3.ResumeLayout(false);
        this.ResumeLayout(false);
    }

    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.Run(new Form1());
    }
}


Imports System.Collections.Generic
Imports System.ComponentModel
Imports System.Drawing
Imports System.Windows.Forms

Public Class Form1
   Inherits Form
   
   Public Sub New()
      InitializeComponent()
    End Sub
   
   Private components As System.ComponentModel.IContainer = Nothing
   
   Private tableLayoutPanel1 As System.Windows.Forms.TableLayoutPanel
   Private button1 As System.Windows.Forms.Button
   Private button2 As System.Windows.Forms.Button
   Private button3 As System.Windows.Forms.Button
   Private button4 As System.Windows.Forms.Button
   Private button5 As System.Windows.Forms.Button
   Private tableLayoutPanel2 As System.Windows.Forms.TableLayoutPanel
   Private button6 As System.Windows.Forms.Button
   Private button7 As System.Windows.Forms.Button
   Private button8 As System.Windows.Forms.Button
   Private button9 As System.Windows.Forms.Button
   Private tableLayoutPanel3 As System.Windows.Forms.TableLayoutPanel
   Private button10 As System.Windows.Forms.Button
   Private button11 As System.Windows.Forms.Button
   Private button12 As System.Windows.Forms.Button
   
   
   Protected Overrides Sub Dispose(disposing As Boolean)
      If disposing AndAlso (components IsNot Nothing) Then
         components.Dispose()
      End If
      MyBase.Dispose(disposing)
    End Sub
   
   
   Private Sub InitializeComponent()
      Me.tableLayoutPanel1 = New System.Windows.Forms.TableLayoutPanel()
      Me.button1 = New System.Windows.Forms.Button()
      Me.button2 = New System.Windows.Forms.Button()
      Me.button3 = New System.Windows.Forms.Button()
      Me.button4 = New System.Windows.Forms.Button()
      Me.button5 = New System.Windows.Forms.Button()
      Me.tableLayoutPanel2 = New System.Windows.Forms.TableLayoutPanel()
      Me.button6 = New System.Windows.Forms.Button()
      Me.button7 = New System.Windows.Forms.Button()
      Me.button8 = New System.Windows.Forms.Button()
      Me.button9 = New System.Windows.Forms.Button()
      Me.tableLayoutPanel3 = New System.Windows.Forms.TableLayoutPanel()
      Me.button10 = New System.Windows.Forms.Button()
      Me.button11 = New System.Windows.Forms.Button()
      Me.button12 = New System.Windows.Forms.Button()
      Me.tableLayoutPanel1.SuspendLayout()
      Me.tableLayoutPanel2.SuspendLayout()
      Me.tableLayoutPanel3.SuspendLayout()
      Me.SuspendLayout()
      ' 
      ' tableLayoutPanel1
      ' 
      Me.tableLayoutPanel1.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.tableLayoutPanel1.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single
      Me.tableLayoutPanel1.ColumnCount = 5
      Me.tableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F))
      Me.tableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F))
      Me.tableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F))
      Me.tableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F))
      Me.tableLayoutPanel1.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 20F))
      Me.tableLayoutPanel1.Controls.Add(Me.button1, 0, 0)
      Me.tableLayoutPanel1.Controls.Add(Me.button2, 1, 0)
      Me.tableLayoutPanel1.Controls.Add(Me.button3, 2, 0)
      Me.tableLayoutPanel1.Controls.Add(Me.button4, 3, 0)
      Me.tableLayoutPanel1.Controls.Add(Me.button5, 4, 0)
      Me.tableLayoutPanel1.Location = New System.Drawing.Point(12, 12)
      Me.tableLayoutPanel1.Name = "tableLayoutPanel1"
      Me.tableLayoutPanel1.RowCount = 1
      Me.tableLayoutPanel1.RowStyles.Add(New System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F))
      Me.tableLayoutPanel1.Size = New System.Drawing.Size(731, 100)
      Me.tableLayoutPanel1.TabIndex = 0
      ' 
      ' button1
      ' 
      Me.button1.Anchor = System.Windows.Forms.AnchorStyles.None
      Me.button1.AutoSize = True
      Me.button1.Location = New System.Drawing.Point(34, 38)
      Me.button1.Name = "button1"
      Me.button1.Size = New System.Drawing.Size(79, 23)
      Me.button1.TabIndex = 0
      Me.button1.Text = "Anchor=None"
      ' 
      ' button2
      ' 
      Me.button2.Anchor = System.Windows.Forms.AnchorStyles.Left
      Me.button2.AutoSize = True
      Me.button2.Location = New System.Drawing.Point(150, 38)
      Me.button2.Name = "button2"
      Me.button2.TabIndex = 1
      Me.button2.Text = "Anchor=Left"
      ' 
      ' button3
      ' 
      Me.button3.Anchor = System.Windows.Forms.AnchorStyles.Top
      Me.button3.AutoSize = True
      Me.button3.Location = New System.Drawing.Point(328, 4)
      Me.button3.Name = "button3"
      Me.button3.TabIndex = 2
      Me.button3.Text = "Anchor=Top"
      ' 
      ' button4
      ' 
      Me.button4.Anchor = System.Windows.Forms.AnchorStyles.Right
      Me.button4.AutoSize = True
      Me.button4.Location = New System.Drawing.Point(503, 38)
      Me.button4.Name = "button4"
      Me.button4.Size = New System.Drawing.Size(78, 23)
      Me.button4.TabIndex = 3
      Me.button4.Text = "Anchor=Right"
      ' 
      ' button5
      ' 
      Me.button5.Anchor = System.Windows.Forms.AnchorStyles.Bottom
      Me.button5.AutoSize = True
      Me.button5.Location = New System.Drawing.Point(614, 73)
      Me.button5.Name = "button5"
      Me.button5.Size = New System.Drawing.Size(86, 23)
      Me.button5.TabIndex = 4
      Me.button5.Text = "Anchor=Bottom"
      ' 
      ' tableLayoutPanel2
      ' 
      Me.tableLayoutPanel2.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.tableLayoutPanel2.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single
      Me.tableLayoutPanel2.ColumnCount = 4
      Me.tableLayoutPanel2.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F))
      Me.tableLayoutPanel2.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F))
      Me.tableLayoutPanel2.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F))
      Me.tableLayoutPanel2.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 25F))
      Me.tableLayoutPanel2.Controls.Add(Me.button6, 0, 0)
      Me.tableLayoutPanel2.Controls.Add(Me.button7, 1, 0)
      Me.tableLayoutPanel2.Controls.Add(Me.button8, 2, 0)
      Me.tableLayoutPanel2.Controls.Add(Me.button9, 3, 0)
      Me.tableLayoutPanel2.Location = New System.Drawing.Point(12, 118)
      Me.tableLayoutPanel2.Name = "tableLayoutPanel2"
      Me.tableLayoutPanel2.RowCount = 1
      Me.tableLayoutPanel2.RowStyles.Add(New System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F))
      Me.tableLayoutPanel2.Size = New System.Drawing.Size(731, 100)
      Me.tableLayoutPanel2.TabIndex = 1
      ' 
      ' button6
      ' 
      Me.button6.AutoSize = True
      Me.button6.Location = New System.Drawing.Point(4, 4)
      Me.button6.Name = "button6"
      Me.button6.TabIndex = 0
      Me.button6.Text = "Top, Left"
      ' 
      ' button7
      ' 
      Me.button7.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.button7.AutoSize = True
      Me.button7.Location = New System.Drawing.Point(286, 4)
      Me.button7.Name = "button7"
      Me.button7.TabIndex = 1
      Me.button7.Text = "Top, Right"
      ' 
      ' button8
      ' 
      Me.button8.Anchor = CType(System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.button8.AutoSize = True
      Me.button8.Location = New System.Drawing.Point(466, 73)
      Me.button8.Name = "button8"
      Me.button8.Size = New System.Drawing.Size(77, 23)
      Me.button8.TabIndex = 2
      Me.button8.Text = "Bottom, Right"
      ' 
      ' button9
      ' 
      Me.button9.Anchor = CType(System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left, System.Windows.Forms.AnchorStyles)
      Me.button9.AutoSize = True
      Me.button9.Location = New System.Drawing.Point(550, 73)
      Me.button9.Name = "button9"
      Me.button9.TabIndex = 3
      Me.button9.Text = "Bottom, Left"
      ' 
      ' tableLayoutPanel3
      ' 
      Me.tableLayoutPanel3.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.tableLayoutPanel3.CellBorderStyle = System.Windows.Forms.TableLayoutPanelCellBorderStyle.Single
      Me.tableLayoutPanel3.ColumnCount = 3
      Me.tableLayoutPanel3.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F))
      Me.tableLayoutPanel3.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F))
      Me.tableLayoutPanel3.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 33.33333F))
      Me.tableLayoutPanel3.Controls.Add(Me.button10, 0, 0)
      Me.tableLayoutPanel3.Controls.Add(Me.button11, 1, 0)
      Me.tableLayoutPanel3.Controls.Add(Me.button12, 2, 0)
      Me.tableLayoutPanel3.Location = New System.Drawing.Point(12, 225)
      Me.tableLayoutPanel3.Name = "tableLayoutPanel3"
      Me.tableLayoutPanel3.RowCount = 1
      Me.tableLayoutPanel3.RowStyles.Add(New System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F))
      Me.tableLayoutPanel3.Size = New System.Drawing.Size(731, 100)
      Me.tableLayoutPanel3.TabIndex = 2
      ' 
      ' button10
      ' 
      Me.button10.Anchor = CType(System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.button10.Location = New System.Drawing.Point(4, 39)
      Me.button10.Name = "button10"
      Me.button10.Size = New System.Drawing.Size(236, 23)
      Me.button10.TabIndex = 0
      Me.button10.Text = "Left, Right"
      ' 
      ' button11
      ' 
      Me.button11.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom, System.Windows.Forms.AnchorStyles)
      Me.button11.Location = New System.Drawing.Point(327, 4)
      Me.button11.Name = "button11"
      Me.button11.Size = New System.Drawing.Size(75, 93)
      Me.button11.TabIndex = 1
      Me.button11.Text = "Top, Bottom"
      ' 
      ' button12
      ' 
      Me.button12.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
      Me.button12.Location = New System.Drawing.Point(490, 4)
      Me.button12.Name = "button12"
      Me.button12.Size = New System.Drawing.Size(237, 93)
      Me.button12.TabIndex = 2
      Me.button12.Text = "Top, Bottom, Left, Right"
      ' 
      ' Form1
      ' 
      Me.AutoSize = True
      Me.ClientSize = New System.Drawing.Size(755, 338)
      Me.Controls.Add(tableLayoutPanel3)
      Me.Controls.Add(tableLayoutPanel2)
      Me.Controls.Add(tableLayoutPanel1)
      Me.Name = "Form1"
      Me.Text = "Form1"
      Me.tableLayoutPanel1.ResumeLayout(False)
      Me.tableLayoutPanel1.PerformLayout()
      Me.tableLayoutPanel2.ResumeLayout(False)
      Me.tableLayoutPanel2.PerformLayout()
      Me.tableLayoutPanel3.ResumeLayout(False)
      Me.ResumeLayout(False)
    End Sub
    
   
   <STAThread()>  _
   Shared Sub Main()
      Application.EnableVisualStyles()
      Application.Run(New Form1())
    End Sub
End Class

编译代码

此示例需要：

  • 对 System、System.Data、System.Drawing 和 System.Windows.Forms 程序集的引用。

另请参阅