Abstract
This chapter looks at some of the most useful controls that are included in ASP.NET: the validation controls. These controls take a previously time-consuming and complicated task—verifying user input and reporting errors—and automate it with an elegant, easy-to-use collection of validators. Each validator has its own built-in logic. Some check for missing data, others verify that numbers fall in a predefined range, and so on. In many cases, the validation controls allow you to verify user input without writing a line of code.
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© 2007 Matthew MacDonald
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(2007). Validation. In: Beginning ASP.NET 3.5 in C# 2008. Apress. https://doi.org/10.1007/978-1-4302-0430-5_10
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DOI: https://doi.org/10.1007/978-1-4302-0430-5_10
Publisher Name: Apress
Print ISBN: 978-1-59059-891-7
Online ISBN: 978-1-4302-0430-5
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