自从安装VS2010SP1 / IE10 Preview以来,会话ID发生了变化

|| 我有一个可以安装插件的Web应用程序。为了创建这些插件,我创建了一个具有相同结构的新Web应用程序,并从主应用程序引用了程序集。 此后,我仅将aspx(标记)文件复制到主应用程序,因此我具有标记页和对程序集的引用,以便可以调试。 直到到目前为止,当Im进行修订时,这一切都一直很好,自从我上次研究以来,唯一改变的就是安装了VS2010 SP1。 现在在代码中有一个要点-我看不到它发生在外部代码中的确切位置,但是会话ID正在更改并且使会话中的所有内容丢失。 我有一段代码可以打开一个带有报告的新窗口:
        string link = String.Format( \"window.open(\'{0}\');\", Page.ResolveUrl( \"~/CustomPages/BudgetOnlineMedia.aspx\" ) );

        Page.ClientScript.RegisterStartupScript( this.GetType(), \"MedReport\", link, true );
在此之后,断点在基础页面中被命中:
/// <summary>
/// OnPreload
/// </summary>
/// <param name=\"e\">args</param>
[VersionChange( \"7.3.88.272\", \"13/04/2011\", \"Fully qualified path to login page\" )]
protected override void OnPreLoad( EventArgs e )
{
    try
    {
        base.OnPreLoad( e );

        if ( base.CurrentUser == null )
        {
            Response.Redirect( \"~/Pages/Login.aspx\", false );
        }
    }
    catch ( Exception ex )
    {
        ErrorLogging.LogError( ex );
    }
}
同样的断点再次被命中,但是这次SessionID改变了! 我现在可以读取调用栈,但是我的代码中没有更改会话的内容。 堆栈跟踪如下所示:
>   Web.WAP.Objects.DLL!Web.WAP.Objects.Controls.UserPresencePage.OnPreLoad(System.EventArgs e) Line 28 C#
    System.Web.dll!System.Web.UI.Page.ProcessRequestMain(bool includeStagesBeforeAsyncPoint, bool includeStagesAfterAsyncPoint) + 0x22b bytes   
    System.Web.dll!System.Web.UI.Page.ProcessRequest(bool includeStagesBeforeAsyncPoint, bool includeStagesAfterAsyncPoint) + 0x84 bytes    
    System.Web.dll!System.Web.UI.Page.ProcessRequest() + 0x51 bytes 
    System.Web.dll!System.Web.UI.Page.ProcessRequestWithNoAssert(System.Web.HttpContext context) + 0x16 bytes   
    System.Web.dll!System.Web.UI.Page.ProcessRequest(System.Web.HttpContext context) + 0x32 bytes   
    App_Web_-ti4sydr.dll!ASP.custompages_budgetexhibition_aspx.ProcessRequest(System.Web.HttpContext context) + 0x33 bytes  C#
    System.Web.dll!System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() + 0xb6 bytes 
    System.Web.dll!System.Web.HttpApplication.ExecuteStep(System.Web.HttpApplication.IExecutionStep step, ref bool completedSynchronously) + 0x4c bytes 
    System.Web.dll!System.Web.HttpApplication.ApplicationStepManager.ResumeSteps(System.Exception error) + 0x133 bytes  
    System.Web.dll!System.Web.HttpApplication.System.Web.IHttpAsyncHandler.BeginProcessRequest(System.Web.HttpContext context, System.AsyncCallback cb, object extraData) + 0x7c bytes  
    System.Web.dll!System.Web.HttpRuntime.ProcessRequestInternal(System.Web.HttpWorkerRequest wr) + 0x17c bytes 
    System.Web.dll!System.Web.HttpRuntime.ProcessRequestNoDemand(System.Web.HttpWorkerRequest wr) + 0x63 bytes  
    System.Web.dll!System.Web.HttpRuntime.ProcessRequest(System.Web.HttpWorkerRequest wr) + 0x47 bytes  
    WebDev.WebHost20.dll!Microsoft.VisualStudio.WebHost.Request.Process() + 0x177 bytes 
    WebDev.WebHost20.dll!Microsoft.VisualStudio.WebHost.Host.ProcessRequest(Microsoft.VisualStudio.WebHost.Connection conn) + 0x6c bytes    
    [Appdomain Transition]  
    WebDev.WebHost20.dll!Microsoft.VisualStudio.WebHost.Server.OnSocketAccept(object acceptedSocket) + 0xd3 bytes   
    mscorlib.dll!System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(object state) + 0x2f bytes   
    mscorlib.dll!System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, object state) + 0x6f bytes    
    mscorlib.dll!System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(System.Threading._ThreadPoolWaitCallback tpWaitCallBack) + 0x53 bytes 
    mscorlib.dll!System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(object state) + 0x59 bytes    
什么是[应用程序域转换]? 您能看到导致会话ID更改的任何信息吗? 编辑: 好的,这可能与VS SP1不相关,但与IE10预览无关。 现在,当我执行window.ShowModalDialog时,然后从该对话框中打开window.open。 Internet Explorer创建一个新会话     
已邀请:
好的,这可能与VS SP1不相关,但与IE10预览无关。 现在,当我执行window.ShowModalDialog时,然后从该对话框中打开window.open。 Internet Explorer创建一个新会话 这似乎是IE8中的错误,但看来它可能又回到了IE10中。 这是我不得不使用的解决方法。 在我的基础页面中显示一个模式对话框(通过窗口对象)
/// <summary>
/// Shows a Page as a Modal dialog
/// </summary>
/// <param name=\"URL\">The URL</param>
/// <param name=\"Width\">The Width</param>
/// <param name=\"Height\">The Height</param>
/// <param name=\"Resizable\">Resizable?</param>
/// <param name=\"IfScript\">Java script to run if the window returns true</param>
/// <param name=\"ElseScript\">Java script to run if the window returns false</param>
protected void ShowModalDialog( string URL, int Width, int Height, bool Resizable, string IfScript, string ElseScript )
{
    try
    {
        string sModalDialog = @\"
                                try
                                {{
                                    var args = new Object();
                                    args.window = window;
                                    if (window.showModalDialog(\'{0}\', args, \'dialogHeight={1}px;dialogWidth={2}px;resizable={3}\'))
                                    {{
                                        {4}
                                    }}
                                    else
                                    {{
                                        {5}
                                    }}
                                }}
                                catch (e)
                                {{
                                    alert(e.value);
                                }}\";

        string vbs = String.Format( sModalDialog, URL, Height, Width, Resizable ? \"yes\" : \"no\", IfScript, ElseScript );

        base.ClientScript.RegisterStartupScript( this.GetType(), \"ModalDialog\", vbs, true );
    }
    catch ( Exception )
    {
        throw;
    }
}
然后使用基本的Page方法打开一个弹出窗口(用于检查传递的窗口对象)
       /// <summary>
    /// Shows a Popup Window
    /// </summary>
    /// <param name=\"Link\">The link to show in the window</param>
    /// <param name=\"Width\">The Width of the window</param>
    /// <param name=\"Height\">The Height of the window</param>
    /// <param name=\"Name\">The name of the window</param>
    /// <param name=\"ScrollBars\">The Scroll bars to show</param>
    /// <param name=\"Resizable\">Whether the window is resizable</param>
    /// <param name=\"ShowToolBar\">Whether to show the toolbar</param>
    /// <param name=\"ShowStatusBar\">Whether to show the status bar</param>
    /// <param name=\"ShowAddressBar\">Whether to show the address bar</param>
    protected void OpenWindow( string Link, int Width, int Height, string Name, Sicon.API.Web.Enums.ScrollBars ScrollBars, bool Resizable, bool ShowToolBar, bool ShowStatusBar, bool ShowAddressBar )
    {
        try
        {
            StringBuilder sb = new StringBuilder();
            sb.Append( \"try\" );
            sb.Append( \"{\" );
            sb.AppendFormat( \"Link=\'{0}\';\", Link );
            sb.AppendFormat( \"Name=\'{0}\';\", Name.Replace( \" \", \"\" ) );
            sb.Append( \"    leftPos = 0;\" );
            sb.Append( \"    topPos = 0;\" );
            sb.Append( \"    if (screen) \" );
            sb.Append( \"    {\" );
            sb.AppendFormat( \"        leftPos = (screen.width / 2) - ( {0} / 2 );\", Width );
            sb.AppendFormat( \"        topPos = (screen.height / 2) - ( {0} / 2 );\", Height );
            sb.Append( \"    }\" );
            sb.Append( @\"
                        var myWindow = window;
                        if ((typeof(dialogArguments) !== \'undefined\' && dialogArguments != null))
                        {
                            if (typeof(dialogArguments.window) !== \'undefined\' && dialogArguments.window != null)
                            {
                                myWindow = dialogArguments.window;
                            }   
                        }
                        \" );
            sb.AppendFormat( \"    myWindow.open(Link,Name,\'width={0},height={1},left=\' + leftPos + \',top=\' + topPos +\' \", Width, Height );

            //Check whether to show Scroll Bars
            switch ( ScrollBars )
            {
                case Sicon.API.Web.Enums.ScrollBars.One:
                    sb.Append( \",scrollbars=1 \" );

                    break;

                case Sicon.API.Web.Enums.ScrollBars.Two:
                    sb.Append( \",scrollbars=2 \" );

                    break;
            }

            //Check whether the window is resizable
            if ( Resizable )
            {
                sb.Append( \",resizable \" );
            }

            //Check Whether to show the toolbar
            if ( ShowToolBar )
            {
                sb.Append( \",toolbar \" );
            }

            //Show the status bar
            if ( ShowStatusBar )
            {
                sb.Append( \", status \" );
            }

            //Show the address bar
            if ( ShowAddressBar )
            {
                sb.Append( \", location \" );
            }

            sb.Append( \"\');\" );
            sb.Append( \"}\" );
            sb.Append( \"catch (e)\" );
            sb.Append( \"{\" );
            sb.Append( \"    alert(e.value);\" );
            sb.Append( \"}\" );

            Page.ClientScript.RegisterStartupScript( this.GetType(), Name, sb.ToString(), true );

            sb = null;
        }
        catch ( Exception )
        {
            throw;
        }
    }
然后在打开第二个窗口的页面中(调用基本页面方法)
    protected void btnBudgetOnlineMedia_Click( object sender, EventArgs e )
    {
        try
        {
            base.OpenWindow( Page.ResolveUrl( \"~/CustomPages/BudgetOnlineMedia.aspx\" ),
                800,
                600,
                \"Med Report\", 
                API.Web.Enums.ScrollBars.Two,
                true,
                false,
                false,
                false );
        }
        catch ( Exception ex )
        {
            ErrorLogging.LogError( ex );
        }
    }
注意:我在从dialogArguments传递的窗口对象上调用window.open。 当然这太可怕了,有人能找到更好的解决方案吗? 有关此问题的信息在这里: http://support.microsoft.com/kb/831678 更新:这也可能与IE10的安装有关,似乎我的某些互联网安全设置已重置,并且正在影响javascript。代码中的变通方法也很容易实现,以防将来再次出现这种情况。     

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