Winform中显示HTML富文本编辑器

Winform中有时候需要html编辑器，示例如图。

包含示例，可以直接引用。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace McDull.Windows.Forms
{
    /// 

    /// Provides a user control that allows the user to edit HTML page.
    /// 

    [Description（“Provides a user control that allows the user to edit HTML page.“） ClassInterface（ClassInterfaceType.AutoDispatch）]
    public partial class HTMLTextBox : UserControl
    {
        /// 

        /// Constructor
        /// 

        public HTMLTextBox（）
        {
            dataUpdate = 0;

            InitializeComponent（）;

            InitializeControls（）;
        }

        #region 

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    I.A....       822  2006-12-27 16:26  Code\Backup\HTMLTextBox\HTMLTextBox.bmp

    I.A....     13698  2007-01-02 09:43  Code\Backup\HTMLTextBox\HTMLTextBox.cs

    I.A....      3571  2006-12-27 16:42  Code\Backup\HTMLTextBox\HTMLTextBox.csproj

    I.A....       168  2006-12-27 16:27  Code\Backup\HTMLTextBox\HTMLTextBox.csproj.user

    I.A....     20460  2006-12-27 16:15  Code\Backup\HTMLTextBox\HTMLTextBox.designer.cs

    I.A....     15565  2006-12-27 16:12  Code\Backup\HTMLTextBox\HTMLTextBox.resx

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\align_center.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\align_left.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\align_none.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\align_right.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\font_bold.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\font_color.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\font_italic.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\font_underline.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\format_bullets.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\format_indent.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\format_numbers.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\format_outdent.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\insert_hyperlink.bmp

    I.A....       822  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\insert_line.bmp

    I.A....       824  2006-12-27 16:16  Code\Backup\HTMLTextBox\Image\insert_picture.bmp

    I.A....      1393  2006-12-27 16:09  Code\Backup\HTMLTextBox\Properties\AssemblyInfo.cs

    I.A....      1394  2006-12-27 16:12  Code\Backup\HTMLTextBox.sln

    I.A..H.     34816  2007-01-10 10:04  Code\Backup\HTMLTextBox.v11.suo

    I.A....      2885  2007-01-10 10:03  Code\Backup\Sample\MailSender.cs

    I.A....      5989  2007-01-10 10:03  Code\Backup\Sample\MailSender.Designer.cs

    I.A....      5814  2007-01-10 10:03  Code\Backup\Sample\MailSender.resx

    I.A....       478  2006-12-27 16:11  Code\Backup\Sample\Program.cs

    I.A....      1260  2006-12-27 16:10  Code\Backup\Sample\Properties\AssemblyInfo.cs

    I.A....      2839  2006-12-27 16:10  Code\Backup\Sample\Properties\Resources.Designer.cs

............此处省略98个文件信息