Define session state in asp net11/7/2023 To turn Session state off for a Web form set EnableSessionState property of the Page to False. How do you disable Session state for a Web form? If an application is scaled to run on multiple servers or on multiple processors within a server, each process has its own Application state. Yes, Application state variables are available throughout the current process, but not across processes. Yes, Session state can be turned off at the application and page levels.Īre Application state variables available throughout the current process? No, Application and Session state variables are created on the fly, without variable name or type checking.ĭo maintaining Session state affects performance? You can store any type of data in the Application or Session state, including objects.Īre Application State or Session State variables type safe? What type of data can you store in Application State and Session State variables?Īpplication State and Session State variables are used to store data that you want to keep for the lifetime of an application or for the lifetime of a session. You'll typically use Session.Abandon() on log-out pages. If a user then tries to access a page the server will assign them a new session ID and it will clear all the previous session variables. You can call the Session.Abandon() method to end a user session. Yes, can specify the Session.Timeout property as shown below in a code behind file. You specify the Session Timeout setting in the web.config file.Ĭan you specify Session Timeout in a code behind file? Where do you generally specify the Session Timeout? What is the default session timeout period? The server stores the user's session ID in the Session.SessionID property. If each instance visits your Web application, each instance has a unique session.A session starts when a user accesses a page on a Web site for the first time, at which time they are assigned a unique session ID. A single user can have multiple instances of the browser running on his or her machine. Not all web hosts offer you feature to enable ASP.NET state service, however at, all our hosting package come with this feature so you could be worry free on it.A Session is a unique instance of the browser. That said, if you are making use of out-of-process data storage then it is best that you set the ASP.NET State Service to automatic. However, if the service is disabled then out-of-process requests will not be processed. In case you do not want to store out-of-process data then, it is best to disable this service. You will see the ASP.NET State Service listed only if you have installed ASP.NET or Windows Server 2003. But for the out-of-process data we require the ASP.NET State Service. ASP.NET is responsible for the storage of in-process data, and the SQL database is responsible for the storage of the SQL database data. in-process, SQL database and out-of-process. There are basically three ways in which session data can be stored, viz. How and where the data is stored depends on the mode of the session state. How many surveys were answered, the answers to the questions in the survey, the time of log out, etc. Now, in the ASP.NET session, state all the data such as who logged in, the time of log-in, which survey was answered, etc. After you have completed the survey, you may choose to answer another one or log out of the website. After that, you will take a look at the surveys available and click on anyone you want to take.Next you will answer all the questions asked in the survey. Assuming that you already have an account the next step is to log in with your username and password. Once you enter the website, you are given a unique session ID. Each session created is assigned a unique session ID. For instance, the amount of time spent by the user on a web page, any information entered on the web page, the date and time that you logged in and logged out, etc. The programmer decides what user information is stored in that session. NET language.Įach time a user visits the ASP.NET web page, the session is created. It was developed by Microsoft ASP.NET allows its programmers to write the code in any supported. Programmers use it to create dynamic websites, and applications or services that run on the web. ASP.NET is a server-side web application framework. it provides support for session states that are out of the process. The ASP.NET State Service offered by many reputed Windows hosting providers allows a programmer of ASP.NET to store out-of-session process data, i.e.
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