asp.net prevent form submission twice

Posted by d3020 on Stack Overflow See other posts from Stack Overflow or by d3020
Published on 2010-03-26T20:37:01Z Indexed on 2010/03/26 20:43 UTC
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ASP.NET

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form

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submission

I have a web forms web application (asp.net 2.0). When the user submits the form I have the submit link actually going away so they can't submit it again. However, they could press F5 and that is causing another insert into the database, which I don't want to have happen.

Is there a setting of some sort that I can set if/when they do press F5 to tell the page - don't submit again?

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