System.Runtime.InteropServices.COMException

[shdxiang]

        //捕获IE窗口
        private void webBrowser1_NewWindow(object sender, CancelEventArgs e)
        {
            WriteLog("捕获默认IE窗口");
            timeIE.Enabled = true;
            timeIE.Start();
        }
        private void timeIE_Tick(object sender, EventArgs e)
        {

            ListenIE();        
        }
        private void ListenIE()
        {
           try
           {
            SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindowsClass();  

            mshtml.IHTMLDocument2 htmlDoc;

            String filename = null;
            String str = null;
            
                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();

                                }

                            }
                            catch(Exception e) //白屏异常
                            {
                                //Console.WriteLine("e=============" + e.ToString());
                                WriteLog("白屏异常=" + e.ToString());
                                timeIE.Enabled = false;
                                timeIE.Stop();
                                System.Threading.Thread.Sleep(5000);
                                CloseIE();
                                //CloseWindow(activeHwnd);
                                //sendErrorInfor("termid=" + termid + "&errmsg=" + e.ToString());
                                //errorInforToUrl();
                            }
                        }
                    }               
                }
            }
            catch(Exception e)
            {
                WriteLog("SHDocVw异常=" + e.ToString());
            }            
        }

        
        /// <summary>
        /// 关闭IE进程
        /// </summary>
        private void CloseIE()
        {
            try
            {
                System.Diagnostics.Process[] myProcesses = System.Diagnostics.Process.GetProcesses();

                foreach (System.Diagnostics.Process myProcess in myProcesses)
                {
                    if (myProcess.ProcessName.ToUpper() == "IEXPLORE")
                    {
                        myProcess.Kill();
                    }
                }
            }
            catch(Exception e)
            {
                WriteLog("关闭IE异常=" + e.ToString());
            }

        }

运行到这里（SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindowsClass();）报异常：
SHDocVw异常=System.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {9BA05972-F6A8-11CF-A442-00A0C90A8F39} failed due to the following error: 80040154.
at IEBrowser.IEBrowserForm.ListenIE()

[xingyuebuyu]

我的电脑上执行没有问题.
http://wenwen.soso.com/z/q163017347.htm

按照网页上的说法,是你的电脑环境出现了问题,要重新安装 .NET Framework

[shdxiang]

我在自己机子上运行也没有问题
换到别的机子就有问题了 啊啊啊啊啊啊啊啊啊
郁闷啊

[shdxiang]

重装了.net FrameWork 还是不行啊
问题还是出在“SHDocVw.ShellWindows shellWindows = new SHDocVw.ShellWindowsClass();”这里

[xingyuebuyu]

http://msdn.microsoft.com/zh-cn/library/cc807380.aspx

是要重新安装 Sync Framework,下载地址如下


http://www.microsoft.com/downloads/details.aspx?FamilyID=89adbb1e-53ff-41b5-ba17-8e43a2e66254&displaylang=en

[shdxiang]

全部异常信息：

See the end of this message for details on invoking 
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.OutOfMemoryException: Retrieving the COM class factory for component with CLSID {9BA05972-F6A8-11CF-A442-00A0C90A8F39} failed due to the following error: 8007000e.
   at IEBrowser.IEBrowserForm.ListenIE()
   at IEBrowser.IEBrowserForm.timeIE_Tick(Object sender, EventArgs e)
   at System.Windows.Forms.Timer.OnTick(EventArgs e)
   at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINNT/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
CMSTerminal
    Assembly Version: 1.0.0.0
    Win32 Version: 1.0.0.0
    CodeBase: file:///d:/cmsterminal/index/cmsterminal.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
Interop.SHDocVw
    Assembly Version: 1.1.0.0
    Win32 Version: 1.1.0.0
    CodeBase: file:///d:/cmsterminal/index/Interop.SHDocVw.DLL
----------------------------------------
Microsoft.mshtml
    Assembly Version: 7.0.3300.0
    Win32 Version: 7.0.3300.0
    CodeBase: file:///d:/cmsterminal/index/Microsoft.mshtml.DLL
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

[shdxiang]

哦 好的
我装个看看

[shdxiang]

上面说的是64位操作系统哦 我们都是32位啊

[xingyuebuyu]

出错电脑和你的电脑操作系统是一样的吗?两边的配置有什么不一样的,变得和最开始的错误信息不一样了,你有做过什么修改不?

[wiki14]

1) Change the configuration from Any CPU to x86

2) Make a new component object with the assembly in Administrative tools - > Component services -> Computers-> My computer ->COM+Applications ->New

[shdxiang]

装了 还是不行 哎~~~~~~~~苦

[xingyuebuyu]

确认shdocvw.dll有注册