Existing applications works fine with IE 6 and 7, the problem occurs only with IE 8. A new session is created everytime a window.open is used to open a new asp page. This does not happen in IE 6 or 7.
View 2 RepliesI'm not sure if this is an error or is the right work mode for sql sessions.
I'm working now with Windows 2008 R2 Web Ed. and SQL Server 2008 Web Ed.
When I close my browse and open again a new browser window I need to login again in asp.net application and a new session is created in the sessions table in sql server.
It's this normal? I remember that with Windows 2003 and SQL 2005 this doesn't happend. When I closed my browser and open inmediately a new browser window my session was retained and I could continue working without relogin.
I need to make my asp.net session cookie as secure but whenever i check user authentication and after that i am trying to set cookie to true then my session lost my user information and so it always redirect login page. I am settings user to HttpContext.Current.Session["user"] and check every time, is user is valid and if valid then move ahead. but before that i make my asp.net session cookie as true.
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but after that i observe that somehow "Session_Start" event gets called.
I am working on an asp.net website using C#. The site deals with orders and therefore order lines. I would like to store the order in memory whilst it is being populated (with order lines) and once it gets submitted write it to a database.
The above logic has been implemented, but sometimes when accessing session state or storing a variable in it information gets lost. Take note that the web server is running a dual-core processor. I am also using the in proc session state server.
I tried changing over to using the out proc session state server (asp.net state service), but it requires serialization. Since the order and orderlines are actually linq to sql classes, the entitysets and entityref's fail to serialize.
Does anyone know the reason why session state loses information occasionally and possibly how to eliminate the problem?
I have a problem with a couple of web sites where my session state gets lost prematurely.
I use the Inproc session provider and Asp.net 2.0. Which of these are true:
The antivirus software disturbs the session. IIS recycles the app pool every 2 hours and it does not retain the sessions during a recycle. Index server disturbs the session. Anything else that can have disturbed the session?
I am using Session ID Manager in all the pages of the website, but I am losing session variables in between the pages. what should I do to save the values of session variables.
Anoop
I have session variable that is created in EditPlaylist.aspx. Edit.aspx is loading EditPlaylist.aspx in an iframe.
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I am using Windows xp/ .net 2.0 / vs 2005 for development environment. My session data (not all session data) are getting lost when I try to navigate between pages through window.open but the same is working perfectly in proc mode but in state server / sql server mode I am facing the problem.
View 9 RepliesI need to run a exe file in server. I use proccess.start to do this. When the process.start finish then the session is lose and I lose the user with I login.
View 1 RepliesI am creating a multithreading application and I am using countdownevent to signal my object arround 3 times and using wait , but somehow the session goes null , although I am setting a breakpoint after mycountdownevent.wait() and the breakpoint isnt reached , that means the execution is not done...so can someone tell me what is wrong?? here is my code :
this is the main thread
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this is the upload image method :
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and this is a property for the countdown event :
public
CountdownEvent
_3adasehCountDownEvent;
I am creating a presentation on basis of some selected values and maitaning the selected values in a session variable named Session("userPref") in collection form.
Now I am opening a TablePreview.aspx page by javascript window.open() function.
On Page_Load of TablePreview.aspx I am reading some values of Session("userPref") and doing some operatons.
For saving the presentation I have created a page wizardsave.aspx.
Now I am opening the wizardsave.aspx from TablePreview.aspx by window.open() function for saving presentation, but on Page_Load of wizardsave.aspx. I found that some value from collection stored in Session("userPref") have lost.
asp.net session data lost on postback of the page in windows XP.
View 4 Replieswhen my session timed out than
error page is
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how to open Login page in Separate window
I want to expire session when wndow is directly closed. I have master page.
View 4 RepliesI have a site that I am trying to extend how long a session stays open even though the user is inactive. I have this set in my web.config
<sessionState mode="InProc" timeout="720" />
And this is set it IIS
Time-out (in minutes):
720
But it is still timing out after like 15 minutes.
i create a web site using frame and child when session i s out i require Login page open in browser not opend in frmaehow to set Session out open login page
View 1 RepliesHow do I abandon the session when the user closes the browser window instead of pressing the logout button in ASP.Net 3.5 application.
View 5 RepliesI am using Post method to generate crystal reports. The user requirement is to show the report in a modeless pop up screen.
The session data needs to be cleared as it may at times contain a very large dataset.
One implementation I have placed in at present is - placing a button "Close Button". When user clicks close button, I am able to clean up the session content as well as close the window.
The issue I am facing is to get the handle of the modeless window when it is closed using the x button. Also, since the pop up window is modeless, the user might have moved to another screen, henceforth the parent of the popup window is already changed or out of context.
How do we clear the sesssion content when the issue condition arises?
By default when the Session ends then the End-User should be directs to the login page and logs in again. Is there any way to open the login page in a new page rather than opening it in the same page(upon Session time out)?
View 8 RepliesI have a form with a field which could be populated manually (by typing in it) or through a window.open popup window. The user just have to select the value in the window and it's written in the field of the parent window (all in javascript).
When I enter the value manually, all is fine. However, when I do it through the popup window the value is correctly written in the parent window and the popup is closed, but the click event of the submit button is not raised when i submit the form. The Page Load event is raised and the IsPostBack is set to false.
An ASP.NET application (actually with Silverlight but it doesn't matter) is hosted in Outlook as folder home page. In this application there's a link to open popup window, which opens a separate IE window, not in Outlook.
The problem is that in this case it seems that ASP.NET session is lost. A call to ASP.NET service has nothing in Session and Session._id is different. I suspect that Outlook has different cookies than IE.
How do I preserve session when opening IE popup from Outlook? Maybe pass session id via URL somehow, or configure this in web.config?
In my webapp page i load a custom user control, this uc loads data from an xml file in a JSGrid. All this works fine and uses callbacks. The uc is the callbackhandler and thus implements the icallbackhandler interface. Now, i gave this uc some properties, like the path to the xml file. After each callback the uc loses the values of its properties. Currently i'm including the path in each callback itself so i can load the file each time i need it, but this isn't the good way i think.
I tried solving this with viewstate but it doesn't work, a callback also seems to erase the values of the viewstate.
Is there a way to keep these values stored in the uc instance? Maybe a way to disable the erasing for each callback?
Also each callback contains "Changes", this has al the changes that were made to the grid. So when all the changes were made in the grid, i want to get these changes in my page that contains the uc in order to decide ther what to do with this data.
I read the solutioin for this error, at the following link :http://forums.asp.net/p/1046935/1576341.aspxbut I am still not clear what exactly causes the error. I have two doubts :1. Can anyone please elaborate a bit on this issue, with any example ????2. Is there any drawback of this approach ?
View 4 RepliesI have 2 front end servers and 2 back end servers. There is a registration form in my web application. The registration form uses a Microsoft Wizard control. Lets say the Wizard control has 4 steps. After the fourth step, users click "Finish" and I display the "Thank you Message". The way the request is routed between the 2 servers is round robin. So lets say till the fourth step, the response comes from server A. After the user clicks "Finish", lets say the response now comes from server B. After they click "Finish", I am trying to access some information in the Wizard control (like Name, address and so on). Because the servers are now switched, the data is lost (at least thats what I think is happening). So all entries in the wizard control are now blank and when I try to read those values, they are null.
View 8 RepliesI create a class with some atributes.In a web form, I declare a public object like this.Partial Class Intencion
View 7 Replies