Microsoft.mshtml.dll

shdxiang 2010-02-25 12:53:37

我引用的DLL是C:\Program Files\Microsoft.NET\Primary Interop Assemblies\Microsoft.mshtml.dll的，装了vs2005才有的。但是另一台机子我只装了.net frame 2.0，他没有这个DLL。
我把Microsoft.mshtml.dll拷贝到exe程序的同一目录下面，还是有问题。
涉及到的代码如下：



 private void ListenIE()

        {

            SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindowsClass();

            mshtml.IHTMLDocument2 htmlDoc;



            String filename = null;

            String str = null;

            

            try

            {

                foreach (SHDocVw.InternetExplorer ie in shellWindows)

                {

                    filename = Path.GetFileNameWithoutExtension(ie.FullName).ToLower();

                    if (filename.Equals("iexplore"))

                    {

                        //Console.WriteLine(ie.LocationURL);

                        htmlDoc = ie.Document as mshtml.IHTMLDocument2;

                        //System.Threading.Thread.Sleep(3000);

                        IntPtr activeHwnd = GetForegroundWindow();

                        //Console.WriteLine("activeHwnd====" + activeHwnd);

                        WriteLog("--------------");

                        if (htmlDoc != null)

                        {

                            if (ie.HWND == activeHwnd.ToInt32()) 

                            {

                                ie.Refresh();

                            }

                            try

                            {

                                str = htmlDoc.body.innerHTML;



                                //Console.WriteLine("=========>" + str);

                                if(str.Contains("HTTP 错误 404 - 文件或目录未找到"))

                                {

                                    timeIE.Enabled = false;

                                    timeIE.Stop();

                                    System.Threading.Thread.Sleep(3000);

                                    CloseIE();

                                    WriteLog("HTTP 错误 404");

                                    //CloseWindow(activeHwnd);

                                    //errorInforToUrl();



                                }

                                if (str.Contains("HTTP Status 500 "))

                                {

                                    timeIE.Enabled = false;

                                    timeIE.Stop();

                                    System.Threading.Thread.Sleep(3000);

                                    CloseIE();

                                    WriteLog("HTTP Status 500");

                                    //CloseWindow(activeHwnd);

                                    //errorInforToUrl();



                                }

                                if (str.Contains("找不到服务器或 DNS 错误"))

                                {



                                    System.Threading.Thread.Sleep(3000);

                                    CloseIE();

                                    //CloseWindow(activeHwnd);

                                    timeIE.Enabled = false;

                                    timeIE.Stop();

                                    WriteLog("找不到服务器或 DNS 错误");

                                    //errorInforToUrl();



                                }

                                if (str == null) //白屏

                                {

                                    timeIE.Enabled = false;

                                    timeIE.Stop();

                                    System.Threading.Thread.Sleep(3000);

                                    CloseIE();

                                    WriteLog("str == null");

                                    //errorInforToUrl();

 

                                }

                            }

                            catch(Exception e) //白屏异常

                            {

                                //Console.WriteLine("e=============" + e.ToString());

                                WriteLog("异常=" + e.ToString());

                                timeIE.Enabled = false;

                                timeIE.Stop();

                                System.Threading.Thread.Sleep(5000);

                                CloseIE();

                                WriteLog("白屏异常");

                                //CloseWindow(activeHwnd);

                                //sendErrorInfor("termid=" + termid + "&errmsg=" + e.ToString());

                                //errorInforToUrl();

                            }

                        }

                    }               

                }

            }

            catch(Exception e)

            {

                WriteLog("异常="+e.ToString());

            }            

        }

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shdxiang 2010-02-27

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注册成功了谢谢大家
但又遇到新问题了重开个贴欢迎大家捧场啦

xingyuebuyu 2010-02-25

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C:\Windows\Microsoft.NET\Framework\v2.0.50727\regasm "C:\Program Files\Microsoft.NET\Primary Interop Assemblies\Microsoft.mshtml.dll" /regfile:myref.reg

要加全路径的

shdxiang 2010-02-25