Optimizely Forms is supported by MVC-based websites only.
This release implements a feature request to support validation of multiple elements at once.
In non-JS mode, all elements are validated at once. New behaviors in this release:
Validation messages displayed on each failed element
Input data on the forms is not cleared
On server side, this function:
processes all elements at once, and returns the array of `
## Breaking changes in Forms 4.0
ValidateFormData(NameValueCollection formData, out ValidationInfo validationFailInfo)` is marked with [Obsolete].
ValidateFormData(NameValueCollection formData, out IEnumerable<ValidationInfo> validationFailInfo)`.