Asp net validating date and time
If you disable Java Script in your browser, then submit the form with errors, the break point will be hit. The following image shows how to disable Java Script in Internet Explorer.The following image shows how to disable Java Script in the Fire Fox browser.If you want to change the validation logic later, you can do so in exactly one place by adding validation attributes to the model (in this example, the class).You won't have to worry about different parts of the application being inconsistent with how the rules are enforced — all validation logic will be defined in one place and used everywhere. NET MVC encourages you to specify functionality or behavior only once, and then have it be reflected everywhere in an application.
But, I won't be sure until we see the repro @mk Artak MSFT requested. After two months I encountered the problem: the validation function in methods_has some errors, so I overwrited this with another function and it worked.
You can use the Regular Expression attribute to validate the format of the data.
The Data Type attribute is used to specify a data type that is more specific than the database intrinsic type, they are setting specifies that the specified formatting should also be applied when the value is displayed in a text box for editing.
This keeps the code very clean, and makes it easy to maintain and evolve.
And it means that you'll be fully honoring the for email.