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ASP: Session Won't Work On Second Page

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Thread Status: Not open for further replies. Server controls that provide changed events must implement the IPostBackDataHandler interface. kwillmot, Jun 2, 2003 #4 Rockn Joined: Jul 29, 2001 Messages: 21,334 I would check with the hosting site then and ask them why the variables are not staying active. For example, a shopping cart would be serialized and updated to the distributed cache only when it actually changes and not on every Web hit, as would be the case with have a peek at this web-site

Seems to be some kind of session problem. site.com/pages/index.php redirection to site.com/Pages/index2.php is going to loose the session in IE7 because the capital letter in Pages Gerardo - Tuesday, July 14, 2009 6:29:16 PM I'm using a custom session How professional should my query for a PostDoc position be? If you're using cookies to count visitors to your site, you might decide to set expiration to a year from now on the theory that if someone hasn't visited your site https://forums.techguy.org/threads/asp-session-wont-work-on-second-page.137212/

How To Transfer Data From One Page To Another In Asp.net Using Session

When adding a dynamic control c to some parent control p based on some condition (that is, when not loading them on each and every page visit), you need to make It seems that a session variable is changing between page posts. The following example shows a modification of the previous example. Here is some of my code: In Login: protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { string previousPageCode = Request.QueryString["p"]; switch (previousPageCode) { case "o": adminLogin.DestinationPageUrl = "~/admin/Orders.aspx"; break;

We have found the session state service to be very stable, so haven't had any problems. Thx for your time. Scott works as an independent consultant, trainer, and writer. How To Pass Value From One Page To Another In Asp.net Using Viewstate You can contact Alex through his own software company, Stonebroom Limited, at [email protected] informationTitleDistributed Data Applications with ASP.NETBooks for professionals by professionalsAuthorsAlex Homer, David SussmanEdition2PublisherApress, 2008ISBN1430206616, 9781430206613Length808 pagesSubjectsComputers›Programming›MicrosoftComputers / Information TechnologyComputers

Storing in a different place (a database, a separate directory, profile etc.) is the right thing to do. As Figure 8 shows, the user is presented with a multi-line textbox into which they can paste the hidden __VIEWSTATE form field from some Web page. However, if a user has disabled cookies on the browser, Session state cannot use a cookie to store the session ID and Session state doesn't work. https://books.google.com/books?id=hqeX4vmy-o0C&pg=PA176&lpg=PA176&dq=ASP:+Session+won't+work+on+second+page&source=bl&ots=FZuyRSwaez&sig=EvAc17jQgEHjcsvhxEIWJ2or2fQ&hl=en&sa=X&ved=0ahUKEwi_poLLqMzRAhWExYMKHbmjCfkQ6AEIJz For each session, ASP.NET maintains a server-based structure ("Session state") where applications can store user-specific information.

Would like to know what's wrong.... Response.redirect Session Variable Lost He can be reached at [email protected] or via his blog, which can be found at http://ScottOnWriting.NET. Classic ASP is still supported. They are not interchangeable.

How To Pass Value From One Page To Another In Asp.net Using Session

With just a bit of work we can have the view state persisted to the Web server's file system, rather than as a hidden form field weighing down the page. This is the classic "flaky session state is expiring" issue that lots of folks hit. How To Transfer Data From One Page To Another In Asp.net Using Session Hope it helps for you as well. How To Pass Values Between Asp.net Web Pages You can set a cookie property that causes the cookie to be transmitted only if the connection uses the Secure Sockets Layer (SSL, aka https://).

Why does Ubuntu not ship with a way to fill in PDF forms? Check This Out First recreate the cookie by getting it from the Request.Cookies object. To create a cookie with subkeys, you can use a variation of the syntax for writing a single cookie. Enthusiastically Russianify a String Is this word Lexically Ordered? How To Pass Value From One Page To Another In Asp.net Using Query String

For example, imagine we have a Label Web control in the HTML portion with the following declarative syntax: When the control hierarchy is built in the To concretize things, imagine that we have an ASP.NET Web page with a TextBox whose ID property is set to txtName. Since server controls can have children, and each of their children may have children, and so on, a control and its descendents form a tree of controls. Source Each request you make to a Web server is treated independently of any other request.

Of course, most people typically use the same browser for all their Web interaction, so this isn't a problem under most circumstances. How To Get Session Value In Another Page In Asp.net C# On client we have only unique indentifier of that transaction :)dario-gThursday, 31 January 2008 14:58:08 UTCUnfortunately, some of the build in objects in the .NET framework are not marked with the When the user enters the URL www.contoso.com, the browser looks on the local hard disk for a cookie associated with the URL.

That is, if i simply update a variable in Session and perform a Redirect on the next line, is my application still open to potential problems????

Any clue as to what I may be doing incorrectly? I haven't done it yet. ASP.NET load balancing and ASP.NET state server (aspnet_state) ASP.NET Session State Partitioning using State Server Load Balancing SQL Server - The most robust, but now you'll pay for not only serialization, How To Pass Value From One Page To Another In Asp.net Using Hidden Field Bertrand Le Roy - Friday, March 12, 2010 12:25:37 AM I somehow lost the sessionstate configuration line in my web.config and found that to be the problem in my case a

Effect of inserting controls on View State The ViewState Property Each control is responsible for storing its own state, which is accomplished by adding its changed state to its ViewState property. If you've checked all the references I pointed to, I would suggest you contact support at this point. Use cookies for nice-to-have features; do not use them to support critical features. http://internetbusinessdaily.net/how-to/audiocd-controls-don-t-work.html Protecting the View State from Modification Even though view state should only store the state of the Web controls on the page and other non-sensitive data, nefarious users could cause you

Since this stage inspects postback data to determine if any events need to be raised, the stage only occurs when the page has been posted back. Stage 2 - Load View State The load view state stage only happens when the page has been posted back. SharePoint development past and "future": how to keep calm? The default hashing algorithm used is SHA1, but you can change it to MD5 if you like. (For more information on the SHA1, see RFC 3174; for more information on MD5,

For example, the Web server on a shopping site' keeps track of individual shoppers so the site can manage shopping carts and other user-specific information. More generally, cookies are one way of maintaining continuity in a Web application (formally, performing state management). If I browse with IP number, I am not loosing the session, but If I browse with domain name with redirect, the session was loose.