Validating web site visual studio
However, the test will be performed in server code.
You can control how validation errors are displayed by defining CSS classes that have the following reserved names: .
The Applicability section explains the scope of the technique, and the presence of techniques for a specific technology does not imply that the technology can be used in all situations to create content that meets WCAG 2.0.
Even if users correctly enter an integer, for example, you might need to make sure that the value falls within a certain range.
Important Validating user input is also important for security.
If a form is long or complex, reporting errors only after the page is submitted can be inconvenient to the user.
You can add support to perform validation in client script.