Manual Validation (.NET 4.0)

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"Add a button with CausesValidation set to false. When this button is clicked, manually
validate the page by calling the Page.Validate() method. Then examine the IsValid prop-
erty, and decide what to do."

Beginning ASP.NET 3.5 in C# 2008 – from Novice to Professional (ISBN-10 (pbk): 1-59059-891-1) P. 341

The book is for .NET 3.5 however, I'm training on Visual Studio 2010 using .NET 4.0.

I tried using the following code, however, it does not seem to run the validations within the page:

Page.Validate();
        if (!Page.IsValid) lblMessage.Text = "Errors";

So, where is my mistake?

Complete code here.

Posted 2-Jul-10 3:20am

jon-80

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Richard Andrew x64 · Answer 1 · 2010-07-04T09:29:00

Solution 1

Nobody is going to download your RAR file to look at the code.

You should post the code here so we can see it.

Posted 4-Jul-10 9:29am

Richard Andrew x64

Comments

jon-80 4-Jul-10 22:00pm

Dumb answer

Richard Andrew x64 4-Jul-10 22:30pm

You demand "where is my mistake," and don't provide any code to look at. Dumb question.