private void detailTextBox_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         System.Diagnostics.Process.Start(e.LinkText);
     }
     catch { }
 }

 void txtRecord_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         System.Diagnostics.Process.Start(e.LinkText);
     }
     catch
     {
         //MessageBox.Show("无法打开链接。","提示",MessageBoxButtons.OK,MessageBoxIcon.Information);
     }
 }

 private void ChatLog_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         Process.Start(e.LinkText);
     }
     catch (Exception)
     {
         // ignored
     }
 }

 private void RichTextBoxAbout1LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         Process.Start(e.LinkText);
     }
     catch
     {
         MessageBox.Show("Unable to start link: " + e.LinkText, Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }

 private void licenseText_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         MyDocProvider.Navigate(e.LinkText);
     }
     catch (Exception exc)
     {
         MessageBox.Show("Could not open link. " + exc.Message, ":-(", MessageBoxButtons.OK, MessageBoxIcon.Warning);
     }
 }

 private void aboutText_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         System.Diagnostics.Process.Start(e.LinkText);
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.Message, "Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }

 private void richTextBox1_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         System.Diagnostics.Process.Start(e.LinkText);
     }
     catch (Exception ex)
     {
         (ParentForm as FormMain).ErrorReporting(ex, false);
     }
 }

 private void richTextBox1_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         //System.Diagnostics.Process.Start(e.LinkText);
         //this.richTextBox1.AutoWordSelection = true;
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.Message);
     }
 }

 private void richTextBoxOutput_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         var linkText = e.LinkText.Replace("%20", " ");
         Process.Start(linkText);
     }
     catch (Exception)
     {
         
     }
 }

 private void rtbDisplay_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         Process.Start(e.LinkText);
     }
     catch (Exception ex)
     {
         Eh.GlobalErrorHandler(ex);
     }
     
 }

        private void chatBox_LinkClicked(object sender, LinkClickedEventArgs e)
        {
            var browser = new Process()
              {
            StartInfo = new ProcessStartInfo(e.LinkText)
            {
              UseShellExecute = true
            }
              };

              browser.Start();
              messageText.Focus();
        }

        void RevisionInfo_LinkClicked(object sender, LinkClickedEventArgs e)
        {
            try
            {
                System.Diagnostics.Process proc = new System.Diagnostics.Process();
                proc.EnableRaisingEvents = false;
                proc.StartInfo.FileName = e.LinkText;

                proc.Start();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private void richTextBox1_LinkClicked(object sender, LinkClickedEventArgs e)
        {
            try
            {
                Misc.OpenFileInWorkerThread(e.LinkText);

                // FIXME uncomment this when the website has the "try now"
                // section available. Also make btnSignup visible again in Designer.
                //SetWizardButtons(WizardButtons.Next | WizardButtons.Back);
            }
            catch (Exception ex)
            {
                Base.HandleException(ex);
            }
        }

 private static void RevisionInfoLinkClicked(object sender, LinkClickedEventArgs e)
 {
     try
     {
         new Process
             {
                 EnableRaisingEvents = false,
                 StartInfo = { FileName = e.LinkText }
             }.Start();
     }
     catch (Exception ex)
     {
         MessageBox.Show(ex.Message);
     }
 }

 private void console_textbox_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     mainWindow F = (mainWindow)FindForm();
     string[] lines = e.LinkText.Split('#');
     string name = lines[0];
     lines = lines[1].Split(':');
     string line = lines[lines.Length-1];
     if (lines.Length == 3)
     {
         name = lines[0] + ":" + lines[1];
     }
     else
         name = lines[0];
     name = name.Replace('/', '\\');
     F.link_sent(name, line);
 }

 /// <summary>
 /// プログラム情報のRichTextBoxでのLinkClickedイベントに対するイベントハンドラです。
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void programInfoRichTextBox_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     //
     // ブラウザを起動します。
     //
     try
     {
         System.Diagnostics.Process.Start(e.LinkText);
     }
     catch (Exception ex)
     {
         MessageBox.Show(
             "ブラウザの起動に失敗しました。" + Environment.NewLine
             + "(" + ex.GetType().Name + "：" + ex.Message + ")", "ブラウザを起動できません",
             MessageBoxButtons.OK, MessageBoxIcon.Warning);
     }
 }

 /// <summary>
 /// User has clicked on a link
 /// </summary>
 /// <param name="sender">richTextBox1</param>
 /// <param name="e">event args</param>
 private void richTextBox1_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     //
     // extracting URL from event and navigate using windows default web browser
     //
     string target = e.LinkText as string;
     try
     {
         if (null != target)
         {
             System.Diagnostics.Process.Start(target);
         }
     }
     catch (Exception exp)
     {
         MessageBox.Show(exp.Message);
     }
 }

        /// <summary>
        /// Rich textbox link clicked.
        /// </summary>
        private void rtb_Information_LinkClicked(object sender, LinkClickedEventArgs e)
        {
            // Links.
            if (e.LinkText == "http://p.yusukekamiyamane.com/")
                System.Diagnostics.Process.Start("http://p.yusukekamiyamane.com/");

            if (e.LinkText == "www.yoyogames.com/make")
                System.Diagnostics.Process.Start("www.yoyogames.com/make");

            if (e.LinkText == "www.ismavatar.com")
                System.Diagnostics.Process.Start("www.ismavatar.com");

            if (e.LinkText == "www.sharpziplib.com")
                System.Diagnostics.Process.Start("www.icsharpcode.net/OpenSource/SharpZipLib/Download.aspx");

            if (e.LinkText == "www.binaryphoenix.com")
                System.Diagnostics.Process.Start("www.binaryphoenix.com");
        }

        private void typeInfoRichTextBox_LinkClicked(object sender, LinkClickedEventArgs e)
        {
            try
            {
                string[] linkInfo = e.LinkText.Split(new char[] { '#' });

                switch (linkInfo.Length)
                {
                    case 1:
                        ComTypeManager.Instance.LookupAndSelect(linkInfo[0]);
                        break;
                    case 2:
                        ComTypeManager.Instance.LookupAndSelect(linkInfo[1]);
                        break;
                }
            }
            catch
            {
                GlobalExceptionHandler.HandleException();
            }
        }

 private void rtbDisplay_LinkClicked(object sender, LinkClickedEventArgs e)
 {
     Process.Start(e.LinkText);
 }