This may be a dumb question but it doesn't seem obvious to me how you show validation errors for all fields with errors when a form is submitted. The component does a good job of showing validation errors in a field once you focus into that field and then focus out of it. However, when the form is submitted and validation has failed, I need it to highlight the fields where the validation has failed including fields with a presence validator which the user may not even have focussed on at all before submitting the form.
Is there any easy way to just 'show all errors' on the form?