Avoid inserting twice when user refresh page in ASP.NET

Matt Sollars

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29 Aug 2011CPOL

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I also think this would be best wrapped in a base Page class with a protected method that handles the evaluation (i.e., IsFirstSubmit()).

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Written By

Matt Sollars

Web Developer

United States

I began programming on my Commodore 64 at around the age of 12. After migrating to DOS and then Windows, I decided to take on the Web. Several languages and platforms later, I have settled in with .NET nicely. I am currently the owner of a software consulting company and lead application developer for a learning-based technology consultation company.

The love of a finished application is usually at war with the desire to improve it as soon as it's released (they're never really finished).

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Avoid inserting twice when user refresh page in ASP.NET

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