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Thread: Back Button

  1. Aug 10th, 2011, 04:09 AM #1
    AirlineSim
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    Back Button

    I've got a form that when a button is clicked it sends the data to a database and returns a record number. how can i stop the user form using the back button and hitting enter again?
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  2. Aug 10th, 2011, 04:30 AM #2
    danasegarane
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    Re: Back Button

    You can force the cache to expires .In the page load event add this code

    Code:
    Page.Response.Cache.SetCacheability(HttpCacheability.NoCache)
Response.Cache.SetExpires(DateTime.Now)
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  3. Aug 11th, 2011, 03:09 AM #3
    gep13
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    Re: Back Button

    Hello,

    Although there are "hacky" ways to take over the back button in the browser, this can be done using JavaScript, I would highly recommend that you don't do this. This makes for an inconsistent experience for the user, and it not advisable.

    Gary
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