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Editorial Team
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Asked: 2026-05-15T05:32:05+00:00

I haven’t used the application variables in my asp.net web applications. I’m using asp.net2.0.

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I haven’t used the application variables in my asp.net web applications. I’m using asp.net2.0. Is there any disadvantages of using applicationvariables.

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  1. Editorial Team

    What do you mean by application variables? Like:

    private int _key = 0;

    If so, these kinds of variables are not saved between web requests. When the page unloads, and you have to use session or cache or viewstate to store it like:

    ViewState["Key"] = 1;

    or 

    Session["Key"] = 1;

    And reload it from here when the page loads again. If you mean something else, please comment and I’ll update my response.

    EDIT: For application, check these out:

    Application state is application-wide storage, and so to limit to a user, you need to append the user ID to the key, or use session.

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