Dynamic workflow forms use out-of-the-box ASP.NET functionality for validations. ASP.NET contains validation controls and infrastructure that you can use to validate forms. The most basic use case for validating a form is to define required fields.
You can perform advanced validation, using the following controls, which are available in the the UX Studio toolbox.
|Required Field Validator||Displays an error message if the user does not enter a value for the field.|
|Range Validator||Defines a range for a validation.|
|Regular Expression||A regular expression validator.|
|Compare Validator||Compares the user value with the provided value.|
|Custom Validator||Define custom code for client-side or server-side validation.|
|Validation Summary||Organizes all validation messages into a single summary.|